Chemistry, 03.10.2021 16:30 lia3865

I typed a question. It said give points. I selected. Someone answered notification came. But where do I see they persons answer? This was my question. The temperature of a sample of water increases from 20 degrees C to 46.6 degrees C as it absorbs 23617 joules of heat. What is the mass of the sample?

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 05:40, carlosleblanc26

What is the mass of 8 moles of sodium atoms

Answers: 1

continue

Chemistry, 22.06.2019 07:30, jyworthy

Aradio signal from a gps satellite take only about 0.067 seconds to reach a gps reciever. if the speed of light is about 300,000km/s, then approximately how far away is the reciever from from the satellite?

Answers: 1

continue

Chemistry, 22.06.2019 10:00, melissa9882

A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?

Answers: 1

continue

Chemistry, 22.06.2019 10:00, 2019reynolds

Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.

Answers: 1

continue

You know the right answer?

I typed a question. It said give points. I selected. Someone answered notification came. But where d...