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How to do a chemical test to distinguish between zinc powder and lead carbonate?
One method would be to add an acid such as HCl to each sample, and collect the gas produced. The zinc will produce hydrogen gas, which is flammable, while the lead carbonate will produce carbon dioxide, which is not flammable. Thus, one can distinguish between the compounds depending on whether or not the gas evolved in the reaction ignites.
What is the name of the yellow product produced from heating lead carbonate?
The yellow product produced from heating lead carbonate is called lead oxide, specifically lead(II) oxide, or litharge. When lead carbonate (PbCO₃) is heated, it decomposes into lead oxide (PbO) and carbon dioxide (CO₂), resulting in this yellow compound. Lead oxide has various applications, including in the manufacture of glass and ceramics.
What are the chemical formulas of carbon dioxide and carbonate?
Carbon dioxide = CO2. Carbonate = MeCO3 (Me is the cation)
What test is used to assess a mineral based on its reaction with a substance that may or may not produce carbon dioxide bubbles?
Carbon dioxide and water are produced when acids react with carbonate compounds. Therefore, if an acid reacts with a particular mineral and produces carbon dioxide, that mineral contains carbonate compounds.
Which acid reacts with copper carbonate to produce copper chloride carbon and water?
Hydrochloric acid reacts with copper carbonate to produce copper chloride, carbon dioxide, and water. This reaction is a double displacement reaction where the hydrogen in the acid displaces the copper in the carbonate compound.
What is the word equation for carbonate and acid?
Carbonate and acid react and produce, carbon dioxide and water as products.
What is the word equation for lead carbonate and sulfuric acid?
Lead carbonate + sulphuric acid = Lead sulphate + carbon dioxide + water
What gas does copper carbonate and sulfuric acid produce?
Copper carbonate and sulfuric acid react to produce copper sulfate, carbon dioxide gas, and water.
What is the formula for lead 2 carbonate?
lead carbonate ------> lead oxide + carbon dioxide
What mixtures produce carbon dioxide?
Acid+Carbonate gives salt+Carbon dioxide+ water
Lead 2 Carbonate into lead oxide and carbon dioxide?
No.Lead (ii) carbonate --> lead (ii) oxide + carbon
What does a carbonate reacted with acid produce?
water, carbon dioxide and a salt
What is the gas produce when you add acid to metal carbonate?
Carbon dioxide.
What does sodium carbonate and sulfurous acid produce?
It will produce sodium sulfite and water and carbon dioxide
What observations can be made when dilute nitric acid is added to lead carbonate?
The lead carbonate is dissolved in nitric acid and carbon dioxide is released.
What are the products of thermal decomposition reaction of lead carbonate?
The thermal decomposition of lead carbonate (PbCO3) produces lead oxide (PbO) and carbon dioxide (CO2) as the products.
What gas does hydrocholric acid produce when mixed with copper carbonate?
Carbon dioxide
