Chemistry, 25.08.2021 19:50 meth77

If you need help with the Unit 2 Conversions- Scientific Notation and Significant Digits Gizmos- remember that you can flip around the unit tiles! 121 micrometers = 1000 micrometers/1 millimeter when you FLIP THE TILE!!

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 15:10, ChaseRussell24

Atank contains 240 liters of fluid in which 10 grams of salt is dissolved. brine containing 1 gram of salt per liter is then pumped into the tank at a rate of 6 l/min; the well-mixed solution is pumped out at the same rate. find the number a(t) of grams of salt in the tank at time t.

Answers: 3

continue

Chemistry, 22.06.2019 09:00, kcarstensen59070

What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.

Answers: 1

continue

Chemistry, 22.06.2019 11:00, RidhaH

Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural. question 2 reflects a moral or social value. question 3 refers to something that can be measured. question 4 reflects a question that can’t be observed.

Answers: 1

continue

Chemistry, 22.06.2019 12:10, yootmytoot

Achemistry student needs to standardize a fresh solution of sodium hydroxide. he carefully weighs out of oxalic acid , a diprotic acid that can be purchased inexpensively in high purity, and dissolves it in of distilled water. the student then titrates the oxalic acid solution with his sodium hydroxide solution. when the titration reaches the equivalence point, the student finds he has used of sodium hydroxide solution. calculate the molarity of the student's sodium hydroxide solution. be sure your answer has the correct number of significant digits.

Answers: 1

continue

You know the right answer?

If you need help with the Unit 2 Conversions- Scientific Notation and Significant Digits Gizmos- rem...