Reactants Of Metals

Question 1

What is the word equation for metal oxides

Answer 1

Metal+ oxygen -> metal oxide

Question 2

Sodium buns very what

Answer 2

Easily

Question 3

Magnesium burns very what

Answer 3

Brightly

Question 4

Copper burns very

Answer 4

Slowly

Question 5

Silver when burned

Answer 5

Has no reaction

Question 6

Metals that react with water are

Answer 6

Metal hydroxides or metal oxides and hydrogen

Question 7

What is the word equation for metal hydroxides + hydrogen and metal oxides + hydrogen

Answer 7

Metal + water-> metal hydroxides|metal Oxus + hydrogen

Question 8

If you put sodium in water

Answer 8

It reacts very vigorous

Question 9

If you put calcium in water

Answer 9

It has a slow reaction

Question 10

If you put iron in water

Answer 10

There is no reaction but it does react with steam

Question 11

What happens when you put copper in water

Answer 11

The is no reaction with steam or water

Question 12

Metals that react with dilute acid form a

Answer 12

A salt and hydrogen

Question 13

A salt is

Answer 13

A word used to describe any metal compound made when a reaction takes place between a metal and a acid

Question 14

Why is the word equation for a salt

Answer 14

Metal + acid -> salt + hydrogen

Question 15

What happens when you put potassium in acid

Answer 15

A very dangerous and violent reaction

Question 16

What happens when you put magnesium in acid

Answer 16

A vigorous reaction

Question 17

What happens when you put zinc in acid

Answer 17

A fairly reasonable reaction

Question 18

What happens when you put silver in acid

Answer 18

Nothing

Question 19

Metals that react with oxygen are called what

Answer 19

Metal oxides