Recovering the salt from a mixture of salt and water could bestbe accomplished by (1) evaporation (2) filtration (3) paper chromatography (4) density determination

What is the color of the indicator thymol blue in a solution that has a pH of 11? (1) red (3) pink (2) blue (4) yellow

Why does the radius of an atom decrease as you go across (from left to right) a period on the periodic table? A. because you are adding less energetic electrons B.

The empirical formula for this compound that contain 31.14%sulfur and 68.86%chlorine by mass

Why close stick together in the dryer

What types of energy is there?

Water droplets forming on the inside of a cold windshield is an example of Evaporation Conduction Vaporation Condensation

What is the mol of 1 5 x 10^26

Express the answer in scientific notation and with the correct number of significant figures: (6.32 x 10-4) : 12.64 Your answer should have the same number of significant figures as the starting measurement. 872.4 mm =

What are some facts about sea breeze

Is nickel a compound