Minerals that are will bubble when treated with hydrochloric acid?

Answer 1

Minerals that are carbonates will bubble when treated with hydrochloric acid. This is because carbonates contain the carbonate ion (CO3^2-), which reacts with hydrochloric acid to produce carbon dioxide gas and water.

Here are some examples of carbonate minerals that will bubble with hydrochloric acid:

Calcite (CaCO3)

Dolomite (CaMg(CO3)2)

Siderite (FeCO3)

Aragonite (CaCO3)

Rhodochrosite (MnCO3)

The presence of carbonate minerals can be easily identified using this "acid test," which is a common practice used by geologists. When a drop of hydrochloric acid is placed on a carbonate mineral, a fizzing reaction will occur due to the release of carbon dioxide gas.

Here is the chemical equation for the reaction between calcite and hydrochloric acid:

CaCO3 (s) + 2HCl (aq) -> CaCl2 (aq) + CO2 (g) + H2O (l)

It's important to note that not all minerals will react with hydrochloric acid. Only those that contain the carbonate ion will produce bubbles. Minerals that do not react with hydrochloric acid are referred to as "non-carbonates."

Answer 2

Coal doesn't react with hydrochloric acid.

Answer 3

calcite and dolomite,all carbonate minerals react with HCl

Answer 4

carbonates