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Answer to: CO3^2- (aq) + H2O (l) \rightarrow (HCO3)- (aq) + OH- (aq) Identify the reactant that is a Bronsted- Lowry Acid and the reactant that is...

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From the stoichiometric equation given, we can say that 2 moles of potassium hydrogen carbonate give 1 mole of potassium carbonate. Let us convert 454 grams to ...Read more

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The balanced equation is N H 4 N O 3 ⟶ N 2 O + 2 H 2 O. Beginning with the unbalanced equation N H 4 N O 3 ⟶ N 2 O + H 2 O we will add coefficients to the ...Read more

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24 times 5 is 120. To solve this problem, we will multiply the two numbers (24 and 5) together. To do so, it's easiest to turn the problem vertically.Read more

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When sodium hydrogen carbonate is heated, it decomposes to sodium carbonate, carbon dioxide, and water vapor. Write the balanced equation for this reaction.Read more

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The name of the compound with the formula is iron (III) carbonate. Iron (Fe) is a transition metal and thus has more than one possible valence.Read more

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18 times 4 is equal to 72. Suppose you go to the store to buy 4 gift baskets to give as Christmas gifts to your friends. Each gift basket costs $18.Read more

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45 times 5 is 225. 45×5 is a multiplication question. When you multiply, you are adding a number a specified number of times to find the product (your answer).Read more

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When isopropyl propanoate reacts with sodium hydroxide, it forms sodium propanoate and isopropyl alcohol. Further, the hydrolysis of sodium propanoate forms ...Read more

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A rather standard strategy for drawing the graph of this expression is to get the two cut-off points with the coordinate axes.Read more

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An organic compound that has a formula of C n H 2 n + 2 is called an alkane, one of the most basic functional groups of organic compounds.Read more

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Putting this all together, we get that (1/5)-2 = 25. Help improve Study.com. Report an error. Become a member ...Read more

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A chemical equation is balanced by making sure the number of atoms of each element in the reactants side is equivalent to that in the products side.Read more

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Sulfuric acid and calcium carbonate undergo reaction to form calcium sulfate, carbon dioxide gas, and water as the products of the chemical reaction.Read more

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To solve x - 4 = 10 we need to isolate x to find the solution. Since the equal sign means that the equation is true as long as we do the same thing to both ...Read more

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C 12 H 22 O 11 -> H 2 O C 6 H 12 O 6 (glucose) + C 6 H 12 O 6 (fructose) The reaction is first order and has a rate constant of 6.2 X10^5/s at 35 C when the H+ ...Read more

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The reaction between calcium hydroxide and chlorine gas is represented as follows: The products formed in this reaction are calcium chlorate, calcium chloride, ...Read more

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From the cross Aa times Aa, the probability of producing a homozygous dominant offspring is A. 50%. B. 75%. C. 25%. D. 100%. In a cross of AaBbCcDdEe x ...Read more

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The resistance of a material is directly proportional to the resistivity and length of the conductor and inversely proportional to its area. It is given by the ...Read more

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The given incomplete reaction is shown below. K I + H 2 S O 4 + K I O 3 →. The complete balanced reaction with the phase of each species is shown below.Read more

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Answer to: Complete and balance the chemical equation: PhCH3 + KMnO4 + H2SO4 ... The given reaction is between toluene, potassium permanganate and sulfuric acid.

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According to the given chemical equation, N H 4 replaces Na from NaOH to produce N H 4 O H and C O 3 replaces OH from NaOH to produce N a 2 C O 3 .Read more

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The two reactants in the reaction (water and phosphorus pentoxide) combine to produce or synthesize phosphoric acid. To say it simply, the two reactants combine ...Read more

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AC = AB + BC, then AB + BC = AC. Properties in Mathematics. Various properties in mathematics such as the transitive property and commutative property are ...Read more

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Answer to: Draw the major product of this reaction: CH3CH2C(CH3)=CH2 + Br2 arrow By signing up, you'll get thousands of step-by-step solutions to...

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Give the balanced redox reaction for KMnO4 + NaHSO3 + NaOH. For the reaction, write out all oxidation numbers and identify the atom oxidized, the atom reduced, ...Read more

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Based on the chemical formula of the compound, one molecule of B a ( H C O 3 ) 2 will contain 2 hydrogen (H) atoms. There is a subscript 2 for ...Read more

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Answer and Explanation: 1. We are given the expression 27 x 3 − 8 . ... Therefore, the factored form of the given expression is ( 3 x − 2 ) ( 9 x 2 + 6 x + 4 ) .Read more

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In the given chemical equation, four moles of nitrogen dioxide react with two moles of water in the presence of oxygen, to give four moles of nitric acid as ...Read more

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C H 3 C H 2 C H 3 is an alkane. Alkanes are saturated hydrocarbons and are often thought of as being the backbones of all organic molecules.Read more

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Ammonium sulfate reacts with potassium hydroxide to form potassium sulfate, ammonia, and water. The chemical formula of potassium sulfate is K 2 S O 4 ...Read more

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Answer and Explanation: The exact value of sin ⁡ ( π 6 ) is 1 2 . By the definition of the unit circle, the point on the unit circle that corresponds to the ...Read more

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The equation 3 x − 7 = 0 has one solution, x = 2 1 3 . To find the solution for this equation we first add 7 to ...Read more

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