acid and hydroxide base reactions

Question 1

metal + acid = ?

Answer 1

salt + hydrogen

Question 2

metal carbonate + acid = ?

Answer 2

salt + carbon dioxide + water

Question 3

metal + oxygen = ?

Answer 3

metal oxide

Question 4

combustion reaction worded equation

Answer 4

fuel + oxygen = carbon dioxide + water

Question 5

incomplete combustion reaction worded equation

Answer 5

fuel + limited oxygen = carbon monoxide + carbon + water

Question 6

combustion (example)

Answer 6

burning candle lights

Question 7

incomplete complete combustion (example)

Answer 7

burning paper

Question 8

difference between complete and incomplete combustion

Answer 8

there isn’t enough oxygen to produce carbon dioxide so instead carbon monoxide is produced