what is the density of a substance that has a mass of 2.0 g, and when placed in a graduated cylinder the volume rose from 70 mL to 75 mL

Two jars are placed inside an insulated box. One jar contains ice water and the other contains hot soup. What will happen to the two liquids? Question 6 options: Both the hot soup and the ice water will gain heat.

List all the types of volcanoes

Why does chemistry affect all aspests of life and most natural events

The element germanium is a lustrous, hard, grayish-white solid in the carbon group. It is a semiconductor with an appearance similar to elemental silicon.

Hoping for one less opponent at dawn I watch the sky. Which sentence below correctly uses a comma to mark the end of the introductory phrase? Question 5 options: Hoping for one less opponent, at dawn I watch the sky.

In a closed system, if a gas is transported to a container with double the volume of the previous container, gas was held in, What is the gases' new volume?

Rebekah is studying a molecule and trying to determine if it is DNA or RNA. Which kind of molecule is she studying? carbohydrate protein nucleic acid lipid

The function of most proteins depends primarily on the

Compare the temperature of water as ice begins to form with the temperature of ice as it begins to melt?

Which elements are present in sugars?