Chemistry, 02.12.2021 01:00, deeyoung92

Hat volume of a 0. 100mhcl stock solution should be used to prepare 250. 00ml of 0. 0250mhcl? 1. 00ml 1. 00ml a 16. 0ml 16. 0ml b 62. 5ml 62. 5ml c 100. Ml.

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 02:30, caeyanij

When svante arrhenius first proposed his acid-base theory, he was a doctoral candidate. his professors thought his ideas were unfounded. within a decade, the arrhenius theory of acid-base was widely accepted and praised within the scientific world. arrhenius defined acids as compounds having ionizable hydrogen and bases as compounds with ionizable a) barium. b) hydronium. c) hydroxide. d) oxygen.

Answers: 3

continue

Chemistry, 22.06.2019 04:00, carog24

Write the empirical chemical formula of calcium with a mass percent of 38.8, phosphorus with a mass percent of 20.0, and oxygen with a mass percent of 41.3.

Answers: 1

continue

Chemistry, 22.06.2019 05:50, zaleemawhite

Significant figures are digits read directly from the measuring instrument plus one more digit, which is __ by the observer.

Answers: 2

continue

Chemistry, 22.06.2019 08:30, kernlife

What is the independent variable in this investigation? mass volume sample number substance density

Answers: 3

continue

Do you know the correct answer?

Hat volume of a 0. 100mhcl stock solution should be used to prepare 250. 00ml of 0. 0250mhcl? 1. 00m...