0
What else can I help you with?
If a piece of metal bubbles was place in acid is that a chemical change?
No, it is not a chemical change. For example, if you put gold bubbles into any single acid, no chemical change will take place.
Is spilling of acid on a cloth a physical or chemical change?
It is a chemical change only if this acid react with the cloth.
Is acid rain weathering a marble statue a physical change or a chemical change?
Chemical change
Is testing stones with acid a physical or chemical change?
Testing stones with acid is a chemical change because it involves a chemical reaction between the acid and the minerals in the stone, resulting in a new substance being formed.
Does acid form salt when united with a metal?
Yes, when an acid reacts with a metal, it forms a salt and hydrogen gas. This is a chemical reaction in which the acid donates a proton to the metal, resulting in the formation of a salt composed of the metal cation and the anion from the acid.
Is putting acid and metal together a chemical reaction or combustion?
chemical reaction
Is Mixing acid with a metal a chemical or physical change?
chemical
Is using acid to clean metal a physical change?
No, it is a chemical change.
If a piece of metal bubbles was place in acid is that a chemical change?
No, it is not a chemical change. For example, if you put gold bubbles into any single acid, no chemical change will take place.
Is the dissolving of zinc in acid a physical or chemical change?
The dissolving of zinc in acid is a chemical change. This is because new substances are formed during the process, specifically zinc ions and hydrogen gas. It involves a chemical reaction between the zinc metal and the acid.
Is mixing nitric and copper metal a physical change?
Mixing nitric acid with copper metal is a chemical change, as a reaction between the nitric acid and the copper metal occurs, resulting in the formation of copper(II) nitrate, nitrogen dioxide gas, and water. This chemical reaction involves the breaking and formation of chemical bonds, leading to the formation of new substances with different properties.
A solid brown metal is added to a clear acid solution A white powder appears and the acid solution becomes cloudy Which types of change havehas occurred?
only chemical
Is iron that dissolved in hydrochloric acid with the evolution of hydrogen gas a physical property?
The solubility of iron in hydrochloric acid is a chemical property, not a physical property. This reaction involves a chemical change where iron reacts with hydrochloric acid to form iron chloride and hydrogen gas is evolved.
What chemical changes happen when acid reacts with metal?
acid+metal-->salt plus hydrogen
What happens with the sulfuric acid and is it a chemical change or physical change?
The chemical reactions of sulfuric acid are chemical changes.
What is the chemical formula of magnesium metal and hydrochloric acid?
The chemical formula for magnesium metal is Mg, and for hydrochloric acid is HCl.
How do these show if a metal reacts with the acid?
If a metal reacts with an acid, you will observe bubbles of gas being produced, a change in temperature (either an increase or decrease), and the metal may appear to dissolve or form a metal salt in the solution. These are common indicators that a chemical reaction is taking place between the metal and the acid.
