ogb

This page lists questions and answers that were posted by visitors named ogb.

Questions

The following questions were asked by visitors named ogb.

what pressure is exerted by 0.30 mole of CL2 in a 4.00L container at 20 degree C ?

in a solution of pH of 3.26, the molar concentration of the hydronium ion is ?

the mass percent of a solution prepared by dissolving 0.500 moll KCL ( Molar mass = 74.6 g) in 850 g of water is ?

A student dissolves 196 g of H3PO4 (Molar mass = 98 g) in enough water to make one liter of solution. The molarity of the solution is ?

How many milliliters of 4.00M NaOH wll react with 100 mL of 0.312 M H2SO4?

A gas occupied 224 L at 25 c . At what temperature would this gas occupy 164 liters pressure constants

Answers

The following answers were posted by visitors named ogb.