Which of the following is not equal to 120 centimeters?

A) 0.0012 kilometers (km)

B) 0.012 dekameters (dkm)

C) 1.2 meters (m)

D) 1200 millimeters (mm)

How many milliliters of 1.50 M magnesium sulfate soulution is required to supply 2.50 mole of this salt?

What is the name of the orange metal visible after one week from iron + copper sulphate

A single atom of an element has 11 protons 11 electrons and 12 neutrons what element is it

Solid calcium carbonate caco3 decomposes into solid calcium oxide and carbon dioxide gas. write a balanced chemical equation for this reaction

What is true for a substance that releases energy

A. Write an equation for determining the number of moles of NaOH that are added to the flask based on [NaOH] and volume of NaOH titrant (mL NaOH): B.

Is romano cheese an element, compound, homogeneous mixture, or heterogeneous mixture?

Which of the following is an appropriate food storage method

Why should your disposal of excess magnesium take place in a fume hood? (choose all that apply) Group of answer choices The quench released hydrogen gas, which is flammable and explosive The quench is highly exothermic and might cause the solvent to

For the chemical equation SO2 (g) + NO2 (g) SO3 (g) + NO (g) SO2 (g) the equilibrium constant at a certain temperature is 3.00. At this temperature, calculate the number of moles of NO2 (g) that must be added to 2.30 mol SO2 (g) in order to form 1.