subject
Chemistry, 12.03.2021 05:40 nicog94

HEL Match the chemical equations to the appropriate types of chemical reactions

1. 8Cu + S8-8 Cus (synthesis or decomposition reaction)

2. P4 +502-2P205 (synthesis or decomposition reaction)

3. BaCO3-BaO + CO2 (synthesis or decomposition reaction)

4. KCIO3—KCI + O2 (synthesis or decomposition reaction)

5. 8Fe + S8- 8Fes (synthesis or decomposition reaction)

6. H2CO3—H2O + CO2 (synthesis or decomposition reaction)

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 12:00
Which of the following is an example of physical change not a chemical change? a) a log gives off heat and light as it burns. b) a tree stores energy from the sun in its fruit. c) a penny lost in the grass slowly changes color. d) a water pipe freezes and cracks on a cold night.
Answers: 2
question
Chemistry, 22.06.2019 19:30
Which liquid (h2o, h2o + soap, or h2o + salt) has the strongest cohesion and adhesion? (need now plz)
Answers: 1
question
Chemistry, 22.06.2019 20:20
Which symbol can be used to indicate the pressure at which a chemical reaction is carried out? 25°c 2 atm pa
Answers: 2
question
Chemistry, 23.06.2019 00:00
How many atoms or molecules are there in a mole of a substance?
Answers: 1
You know the right answer?
HEL Match the chemical equations to the appropriate types of chemical reactions

1. 8Cu...
Questions
question
Biology, 28.05.2021 01:10
question
Mathematics, 28.05.2021 01:10
question
English, 28.05.2021 01:10
question
Mathematics, 28.05.2021 01:10
question
Mathematics, 28.05.2021 01:20