what is the correct chemical

Methane burns with the following chemical reaction.CH4 + O2 → CO2 + H2O Which statements about CO2 are correct? Select all
1. 1 answer
2. 22 views
Match the following terms to the correct definitionterms 1. chemical change 2. physical change 3. chemical reaction 4. Law of
1. 1 answer
2. asked by ski buddy to alert
3. 21 views
Classify the following properties of ozones as physical or chemical:1.bluish color 2.pungent odor 3.reactive towards oxygen
1. 1 answer
2. asked by lizzie
3. 1,187 views
Match the following term to the correct definitionColumn A 1. chemical change 2. physical change 3. chemical reaction 4. Law of
1. 1 answer
2. asked by Bob
3. 113 views
Which of the following kitchen activities are physical changes, and which are chemical changes?a)cooking bacon-chemical b)making
1. 2 answers
2. asked by Sara
3. 809 views
The diagram below shows the relationship between the number of cans of chemical A and the number of cans of chemical Bneeded to
1. 2 answers
2. 144 views
The diagram below shows the relationship between the number of cans of chemical A and the number of cans of chemical Bneeded to
1. 3 answers
2. 161 views
Which answer below shows the correct energy transformations for a person riding a bike?mechanical to chemical to mechanical
1. 1 answer
2. 65 views
Which answer below shows the correct energy transformations for a person riding a bike?A.chemical to mechanical to radiant
1. 1 answer
2. 64 views
is this correct statementAfter undergoing a chemical reaction substances no longer exist in their original form? If not explain.
1. 1 answer
2. asked by bella
3. 571 views