Chemistry, 05.10.2019 21:50 hdamelis30

Use the information about igneous rocks a–d to classify each one as intrusive or extrusive and basaltic or granitic. fill in the chart with a, b, c, or d. rock a—dark-colored large grains rock b—large crystals, high percentage of silica rock c—fine-grained texture, light-colored rock d—from hawaiian volcano area, no visible crystals

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 07:30, zarzuba

In a reaction (at equilibrium) that makes more moles of gas than it consumes, what is the effect of increasing the pressure?

Answers: 1

continue

Chemistry, 22.06.2019 08:30, lpssprinklezlps

What method(s) do plants use to obtain nitrogen? select all that apply. absorb it from the atmosphere use bacteria to convert nitrogen to usable form obtain usable nitrogen compounds from the soil absorb nitrogen from water taken in at the roots

Answers: 3

continue

Chemistry, 22.06.2019 14:30, Kiaraboyd9366

Select all of the statements which are true. electrons are located in shells or orbits around the atom. electrons orbit slowly around the atom. electrons travel in one flat path around the nucleus of an atom. the valence of an atom is determined by the number of electrons in the atom's outermost shell.

Answers: 1

continue

Chemistry, 23.06.2019 00:00, bokewen

Which is true about metals used for jewelry, such as platinum and gold? a. they have low flammability. b. they have low reactivity. c. they have high flammability. d. they have high reactivity.

Answers: 1

continue

You know the right answer?

Use the information about igneous rocks a–d to classify each one as intrusive or extrusive and basal...