How much heat is absorbed by 100 grams of water when the temperature goes 27°C to 80°C. The specific heat of water is 4.18 J/g*.C.

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.

it's 3.2 on edge, i just took the test.

d) a person who learns about the world by observing it.

explanation:

scientist are people who discover why and how things are done and made in the world.