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Nơi chia sẻ tri thức, kết nối cộng đồng và giải đáp mọi thắc mắc từ A–

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10 family members name in Sanskrit. पितामहः = दादा. 2.पितामही = दादी. 3.मातामहः = नाना. 4.मातामही = नानी. 5.जनकः = पिता. 6.जननी = माता. 7.कनिष्ठभ्राता= छोटा भाई. 8.ज्येष्ठभ्राता = बड़ा ...

Find the product and balance the following chemical ...

Find the product and balance the following chemical ...

Answer: The balanced chemical equation for the reaction between magnesium (Mg) and hydrochloric acid (HCl) is: Mg + 2HCl → MgCl2 + H2.Read more

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K2Cr2O7+H2SO4+SO2= K2SO4+Cr2(SO4)3+H2O

K2Cr2O7+H2SO4+SO2= K2SO4+Cr2(SO4)3+H2O

Answer: K2Cr2O7 + 3 SO2 + H2SO4 → Cr2(SO4)3 + K2SO4 + H2O Explanation: This is an oxidation-reduction (redox) reaction.Read more

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The reaction of O3 with KI Poduces

The reaction of O3 with KI Poduces

Potassium iodide react with ozone and water to produce iodine, oxygen and potassium hydroxide. 2KI + O3 + H2O → I2 + O2 + 2KOHRead more

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convert 0.5 m in cm

convert 0.5 m in cm

Answer:0.5m is 1m=100cm0.5m=0.5*100=50cm.

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Write the complete chemical reaction when glucose reacts ...

Write the complete chemical reaction when glucose reacts ...

In this reaction, glucose (C6H12O6) reacts with acetic anhydride ((CH3CO)2O) to form a compound called glucose pentaacetate (C6H14O7) and acetic ...Read more

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each student .......... (has/have/are/were) to understand the ...

each student .......... (has/have/are/were) to understand the ...

Answer: Each student has to understand the issue. Explanation: The Rule When a singular subject is preceded by the word 'each' or 'every', it always agrees ...Read more

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1-sin2A/cos2A=1-tanA/1+tanA

1-sin2A/cos2A=1-tanA/1+tanA

Expert-Verified Answer · Answer: · 1+tanA/1-tanA · Step-by-step explanation: · Hence, the value of 1-sin2A/cos2A=1-tanA/1+tanA = 1+tanA/1-tanA ...Read more

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PUZZLE:-SOLVE AND DECODE THE SECRET CODE ...

PUZZLE:-SOLVE AND DECODE THE SECRET CODE ...

Solve the equation, and use the alphabet code to decode the secret. ALPHABET CODE: A = 1 B = 2 C = 3 D = 4 E = 5 F = 6 G = 7 H = 8 I Read more

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BaCl2 + H2SO4 → BaSO4 + 2HCl Which row shows

BaCl2 + H2SO4 → BaSO4 + 2HCl Which row shows

Answer: A is the answer Explanation: The state symbols indicate the physical state of each substance in the chemical equation.Read more

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x-15% of x=34 (no spam)help

x-15% of x=34 (no spam)help

2 Jan 2021 — You can look at it this way: if you get 15 marks out of 34 on your test, how much would you have got if the test were of 100 marks?Read more

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Find the product of 25×7

Find the product of 25×7

20 Feb 2025 — Add the carried-over 3 to 14, which equals 17. Combine the results to get 175. Therefore, the product of 25 x 7 is 175.Read more

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analogy 18: 30: : 36

analogy 18: 30: : 36

13 Jan 2021 — In the Series. 18:30::36:? In the given series -. 18 is multiplied by 2 and 6 is subtracted from Sum, i.e.= ...Read more

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N2 +O2-2NO information about the equation and write ...

N2 +O2-2NO information about the equation and write ...

8 Jan 2018 — The 2molecule of nitrogen reacts with one molecule oxigen and produces 2molecules of NO(nitric oxide).Read more

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When 21:14 . What is the answer for 6:?

When 21:14 . What is the answer for 6:?

We are given the pair 21:14 and asked to find the missing number in 6:?. One possible approach is to determine how 21 relates to 14. It ...Read more

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what is the 2nd form of GOOD

what is the 2nd form of GOOD

Answer: good 2. better 3. best. Explore all similar answers.Read more

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Give toluene reaction with KMnO4 in presence of H2SO4​

Give toluene reaction with KMnO4 in presence of H2SO4​

Answer: The product obtain will benzoic acid. Explanation: Toluene when treated with potassium permanganate in acidic medium goes under ...

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sin2A + cos2A = 1. prove the statenent?

sin2A + cos2A = 1. prove the statenent?

Answer: sin2A+cos2A=1. Its a standard identity. We know that sinA=HP and cosA=HB Hence sin2A=H2P2 and cos2A=H2B2 Hence adding the above given functionsRead more

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p2o5+h2o gives h3po4 balance the equation

p2o5+h2o gives h3po4 balance the equation

The balanced equation is P₂O₅ + 3H₂O ⇒ 2H₃PO₄. The chemical equation can be balanced by adding a coefficient before the compound. When we add 3 ...Read more

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After (invent) dynamite, Swedish born Alfred Nobel became ...

After (invent) dynamite, Swedish born Alfred Nobel became ...

After inventing dynamite, Swedish born Alfred Nobel became a very rich man. However, he foresaw its universal destroying powers too late. So, in ...Read more

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What is the value of 2/5 ^-4

What is the value of 2/5 ^-4

18 Apr 2023 — 2/5 ^-4 = 2/(1/5^4) [since a negative exponent means the reciprocal of the base raised to the positive exponent] = 2 * 5^4 = 2 * 625 = 1250Read more

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8÷2(4-2) has two answers which is correct

8÷2(4-2) has two answers which is correct

1 Aug 2023 — Some people interpret it as (8÷2) * (4-2), which equals 4. Others interpret it as 8 ÷ [2(4-2)], which equals 1. To avoid confusion, it's best to ...Read more

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iupac name of CH2=CH-CH2-CH(OH)-CH3​

iupac name of CH2=CH-CH2-CH(OH)-CH3​

Answer: IUPAC name of given compound is 4-Hydroxypent-1-ene. Explanation: Chain of 5 carbon atoms. Double bond on 1st C-atom. Alcohol (-OH) ...Read more

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Find [(-72) ÷ (6)] ÷(3)

Find [(-72) ÷ (6)] ÷(3)

Answer: -4. Step-by-step explanation: (-72) ÷ 6. =-12. =(-12) ÷ (3). =(-4). Advertisement. Advertisement. pradhan143jitendra.Read more

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prove geometrically: tanA(180-A)=-tanA need urgently​

prove geometrically: tanA(180-A)=-tanA need urgently​

Step-by-step explanation: Formula: tan(ab)=tan(a)-tan(b)/1+tan(a)tan(b) here,a=180 &b=A putting the values in formula.Read more

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What is the proof of [ABC] = abc/4R without using ...

What is the proof of [ABC] = abc/4R without using ...

Step-by-step explanation: Let O be the circumcentre of the Δ ABC. Join OB and OC. Triangle OBC is isosceles since OB=OC radii.Read more

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ch3-ch=ch2 + Br2,H2O , explain with mechanism ​

ch3-ch=ch2 + Br2,H2O , explain with mechanism ​

Answer: the double bond of CH3-CH=CH2 is broken and a bromine atom is added to each carbon atom of the triple bond in the presence of water (H2O).Read more

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P+H2So4=H3Po4+So2+H2o Balance it by two method

P+H2So4=H3Po4+So2+H2o Balance it by two method

Answer: The balanced equation for you answer is -: P4 + 10H2SO4 → 4H3PO4 + 10SO2 + 4H2O Hope it helped. Do mark it as a brainliest answer.Read more

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Find the Analogy: 2 : 4 : : 5 : _______

Find the Analogy: 2 : 4 : : 5 : _______

Let consider the missing number = X. 2 : 4 = 5 : X. ⇒ 42​ = X5​. ⇒ 2X = 20. ⇒ X = 220​ =10. Ans :- 2 :4 : : 5 : 10.Read more

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Find the value of X,if 2x+15=27-4x​

Find the value of X,if 2x+15=27-4x​

Answer: x=2. Step-by-step explanation: 2x+15=27-4x. 2x+4x=27-15. 6x=12. x=12/6=2. Explore all similar answers. arrow right. heart outlined.Read more

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what is 1500 multiplied by 3

what is 1500 multiplied by 3

The solution is 4500 when 1500 is multiplied by 3 hope so answer is help full and useful plz you like it mark it as best.Read more

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factorisation ...4x⁴ + 81

factorisation ...4x⁴ + 81

Step-by-step explanation: (2x^2)^2 + 9^2 A^2 + B^2 ( A + B )^2 - 2AB (2x^2 + 9 )^2 - 36x^2 hope it helps u ☺️Read more

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how does so2 react with na2so3?​

how does so2 react with na2so3?​

SO2 reacts with Sodium Sulphite(aq) to form Sodium Hydrogen Sulphite. Na2SO3+ SO2+ H2O---- 2NaHSO3. Explore all similar answers. arrow right.Read more

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solution of x-3=6 will be

solution of x-3=6 will be

Step-by-step explanation: To solve the equation x - 3 = 6, you can isolate x by adding 3 to both sides of the equation: x - 3 + 3 = 6 + 3.Read more

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convert 0.55 km in metres.

convert 0.55 km in metres.

16 Sept 2024 — Answer: 550 meters. Step-by-step explanation: km** = kilometres **. m** = meters**. 1km** = 1000**** **m. therefore** *****,***.Read more

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Name the elements Nacl+H20+H2SO4+02?​

Name the elements Nacl+H20+H2SO4+02?​

Answer: The chemical equation you've provided includes NaCl (sodium chloride), H2O (water), H2SO4 (sulfuric acid), and O2 (oxygen gas).Read more

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Q.Complete the reaction : Na2SO3 + H2SO4 + KMnO4 →

Q.Complete the reaction : Na2SO3 + H2SO4 + KMnO4 →

9 May 2018 — Here is your answer.............. Na2SO3 + H2SO4 + KMnO4 gives rise to = K2SO4 + MNSO4 + Na2SO4 + H2O. Hope it helps you amigo.Read more

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10 to the power -15is called

10 to the power -15is called

18 Nov 2020 — 10 to the power of 15 when multiplying items with the same base (in this case 10) you simply add the powers. Explanation: This is called 1 quadrillion.Read more

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what is the V2 form of good

what is the V2 form of good

The past tense of good is gooded. The third-person singular simple present indicative form of good is goods. The present participle of good is gooding.Read more

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