I'll be giving out brainliest to whoever chooses more than one!

Which state of matter contains particles that move slightly in a fixed position?

You can choose more than one!

a. plasma

b. liquid

c. gas

d. solid

Three compounds containing potassium and oxygen are compared. Analysis shows that for each 1.00 g of O, the compounds have 1.22 g, 2.44g, and 4.89 g of K, respectively. Show how these data support the law of proportion ...

Which is the most abundant isotope of carbon?

Write a balanced chemical equation for the standard formation reaction of gaseous formaldehyde CH2O

Light waves and sound wave have in common

Calculate the equilibrium constant K for the following reaction: H2 (g) + Cl2 (g) ⇋ 2 HCl (g) at equilibrium, [HCl] = 0.50 M, [H2] = 0.75 M, [Cl2] = 0.25 M

How many atoms of oxygen are in 0.100 miles of silicon dioxide, SiO^2

All heat engines involve combustion. True False

What is the mass of 2.2 moles of aluminum oxide (Al2O3) ?

Which are components of cell theory? Check all that apply. All living things are made of cells. Cells are the basic unit of structure and function of all living things. All cells come from other cells. All cells come from nonliving matter.

Suppose you wanted to heat a mug of water (178 mL) from room temperature 10 °C to 52 °C to make a cup of tea. How much energy (in units of joules) would you need from your microwave? (Cwater=4.184 J/g˚C)