BONUS-YOU WILL BE MARKED AS BRAINLIEST,BE GIVEN 5 STARS AND 10 POINTS FOR ANSWERING IT CORRECTLY
NOTE~IF ANYONE SPAMS I WILL REPORT IT.
Question-
What happens in the given conditions? Write with balanced chemical equations:
When a metal reacts with dilute sulphuric acid
When an alkali reacts with an ammonium salt.
Answers
Answer:
Rules for balancing chemical equations
The chemical equation needs to be balanced so that it follows the law of conservation of mass. A balanced chemical equation occurs when the number of the different atoms of elements in the reactants side is equal to that of the products side. Balancing chemical equations is a process of trial and error.
Reaction of potassium with dilute sulphuric acid: Potassium sulphate and hydrogen gas are formed when potassium reacts with dilute sulphuric acid. Reaction of magnesium metal with dilute hydrochloric acid: Magnesium chloride and hydrogen gas are formed when magnesium reacts with dilute hydrochloric acid.
This reaction is called neutralisation. The other reaction of an alkali is that alkali react with ammonium salt to form salt, ammonia gas and water. For example, ammonium chloride reacts with sodium hydroxide to form sodium chloride, ammonia gas and water.
Answer:
Balanced chemical equation: A chemical equation in which the number of each type of atom is equal on the two sides of the equation. Subscripts: Part of the chemical formulas of the reactants and products that indicate the number of atoms of the preceding element. example ch4+2o2 --------------------- co2 +2h20.
for example potassium.
Reaction of potassium with dilute sulphuric acid: Potassium sulphate and hydrogen gas are formed when potassium reacts with dilute sulphuric acid. Reaction of magnesium metal with dilute hydrochloric acid: Magnesium chloride and hydrogen gas are formed when magnesium reacts with dilute hydrochloric acid.
This reaction is called neutralisation. The other reaction of an alkali is that alkali react with ammonium salt to form salt, ammonia gas and water. For example, ammonium chloride reacts with sodium hydroxide to form sodium chloride, ammonia gas and water