What is 6.5 m converted to inches? (1 m = 100 cm, 1 in =

2.54 cm)

260 in

620 in

26 in

62 in

Why did Whittaker propose a five kingdom system

Acid and an alkali combined together will give a salt, if they are mixed in the right amount 1) What is the name given to this reaction

How much heat is released when 85.0 grams of liquid water freezes to ice, at 0 degrees celcius

A solution was prepared by dissolving 28.0g of KCL in 225g of water. Part A Calculate the mass percent ofKCL in the solution. Part B Calculate the mole fraction of KCL in the solution.

How would you explain what happens to the particles during melting and dissolving to someone who is confused

How does water vapor makes clouds

What types of weather patterns might cause the formation of a vortex

16. Which planet has a greater mass than the combined mass of all the remaining planets and their moons?

A sample of an unknown gas effuses in 12.1 min. an equal volume of h2 in the same apparatus under the same conditions effuses in 2.42 min. what is the molar mass of the unknown gas?

How high in meters must a column of glycerol be to exert a pressure equal to that of a 760-mm column of mercury? The density of glycerol is 1.26g/mL, whereas that of mercury is 13.6g/mL.