If the average speed of a car is 45km/s, how far can it travel in 5 seconds?

What's is 5.6 atm to kPa

The kinetic energy of an object is equal to one half its mass multiplied by its speed

Which one of the following statements about fission and fusion is false? A) fission occurs among the heaviest isotopes, whereas fusion occurs more readily for light isotopes.

The equation 2c3h7oh (g) + 9o2 (g) →6co2 (g) + 8h2o (g) is an example of which type of reaction?

What is the molarity of a solution containing 45.78gMgCl2 dissolved in 3.00L of solution?

Which of the following statements about igneous rocks is correct A. intrusive igneous rocks are formed when magma is called above the ground. B. Extrusive igneous rocks are formed when magma is cooled above the ground C.

The compound KOH is called

A balloon contains 1.00 mol helium gas at STP. What will the volume of the balloon be if the pressure increases to 2.00 atm?

If 100 mL of a gas were enclosed in a buret at 500 mm Hg, what volume would the gas occupy at 1000 mm Hg at the same temperature? P1V1=P2V2

Would Mn (HPO4) 2 be manganese (II) monohydrogen phosphate?