marble statues, which are composed of calcium carbonate (CaCO3), are slowly eaten away by the nitric acid (HNO3) in acid rain. write a balanced reaction of CaCO3 with HNO3-(include the phase of the substances)
marble statues, which are composed of calcium carbonate (CaCO3), are slowly eaten away by the nitric...
1. Marble is calcium carbonate (CaCO3). Its reaction with hydrochloric acid is CaCO3 + 2HCl CaCl2 + CO2 + H2O What was the gas produced when marble reacted with HCl? Write chemical equations for the reactions of marble with two other acids. Do these reactions have anything in common? In light of your observations, speculate on the damage to marble statues and buildings caused by acid rain. 2. What generalization can you make about the effect of changing...
When nitric acid (HNO3) is slowly dropped onto a piece of calcium carbonate (CaCO3), bubbles appear on the surface of the solid. Which of the following explains this observation? H2 gas is formed in the reaction. a. NH3 gas is formed in the reaction b. ES N2 formed in the reaction. Ос. d. CO2 gas is formed in the reaction
QUESTION 20 When nitric acid (HNO3) is slowly dropped onto a piece of calcium carbonate (CaCO3), bubbles appear on the surface of the solid. Which of the following explains this observation? H2 gas is formed in the reaction NH3 gas is formed in the reaction. Сь. N2 formed in the reaction. d. CO2 gas is formed in the reaction.
help! QUESTION 20 When nitric acid (HNO3) is slowly dropped onto a piece of calcium carbonate (CaCO3), bubbles appear on the surface of the solid. Which of the following explains this observation? H2 gas is formed in the reaction. NH3 gas is formed in the reaction. ob. N2 formed in the reaction. d. CO2 gas is formed in the reaction.
During the centuries following the collapse of the western Roman Empire, marble (calcium carbonate, CaCO3) was taken from the monuments of Rome and heated to form quicklime (calcium oxide, CaO), which was used to make plaster. Carbon dioxide, CO2, was also produced in this decomposition reaction. Write the balanced equation for this reaction.
The calcium supplements taken by many women are composed primarily of powdered calcium carbonate, CaCO_3, which is also the primary component of marble. Write the net Ionic equations for the sequence of two reaction, of CaCO_3 that occur in a woman's stomach Briefly explain why CaCO_3 would be a good calcium ion source for a woman suffering from chronic heartburn Marble statues erode when exposed to acidic precipitation. Give a brief chemical explanation for this erosion.
Calcium carbonate (marble chips) reacts with hydrochloric acid to produce carbon dioxide gas, water, and calcium chloride. Write the reaction. What volume of gas can be generated at STP from 3.00 grams of marble chips? (Use stoichiometry and Ideal Gas Law (PV=nRT) to solve).
When calcium carbonate is added to hydrochloric acid, calcium chloride, carbon dioxide, and water are produc CaCO3(s) + 2 HCl(aq) CaCl (aq) + H2O(l) + CO2(g) How many grams of calcium chloride will be produced when 27.0 g of calcium carbonate is combined with 12. hydrochloric acid? mass of CaCl2: Which reactant is in excess? O Caco, OHCI How many grams of the excess reactant will remain after the reaction is complete? mass of excess reactant:
When calcium carbonate is added to hydrochloric acid, calcium chloride, carbon dioxide, and water are produced. CaCO3(s) + 2 HCl(aq) → CaCl2 (aq) + H2O(1) + CO2(8) How many grams of calcium chloride will be produced when 29.0 g of calcium carbonate is combined with 11.0 g of hydrochloric acid? mass of CaCl,: 16.075 g Which reactant is in excess? Caco OHCI How many grams of the excess reactant will remain after the reaction is complete? mass of excess reactant:...
A. Write the acid-base neutralization equation for the reaction between calcium carbonate and hydrochloric acid which, in this case, produces calcium chloride, carbon dioxide, and water B. How many grams of limestone (CaCO3) would be reauired to neutralize 10.0L of 0.030 M hydrochloric acid?