3 years ago

Question 1: Which is not a clue that a chemical change has happened?

Chemistry

2 answers:

snow_tiger [21]3 years ago

8 0

For q4 it’s boiling water and rotting food

podryga [215]3 years ago

8 0

Q1)Correct me if I am wrong but C. Q2)A. Q3)C. Q4)C

You might be interested in

Which best describes how isotopes of the same element differ?

Tasya [4]

It would be C!!!!!!!!!!!!!

8 0

3 years ago

60.0 g of NH Cl are dissolved in 100 grams of water at 60.0° C. This solution is

Sidana [21]

Answer:

B) is the correct answer

3 0

3 years ago

In which process are simple materials chemically combined to form more complex materials?

allsm [11]

Answer:

A) synthesis

I hope this helps!

3 0

3 years ago

How much energy is needed to raise 70 g of paper 40 degrees celsius?

Natali5045456 [20]

Explanation: Heat capacity is the amount of heat required to change the temperature of a ... Therefore, specific heat is measured in Joules per g times degree Celsius

5 0

3 years ago

Is matter lost when a candle is burned

zlopas [31]

No it is redistributed and the state changes to gas and liquid

5 0

3 years ago

Read 2 more answers