Chemistry, 20.03.2021 01:00, twinkle713derp

Question #1: How would you prepare 100 mL of 0.040M NaHCO3 (aq)? Question #2: How would you use your 0.040M solution to make 100 mL of 0.007M solution.

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 22:30, dianasmygova

Monkeys and bats have similar bone structure in their forelimbs. however, monkeys have longer forelimbs to use for climbing and swinging in trees. bats have shorter forelimbs to use for flight. which term best describes how monkey and bat forelimbs are related to each other? a. homologous b. embryonic c. analogous d. vestigial

Answers: 1

continue

Chemistry, 22.06.2019 10:00, nana54muller

Part 1: include important facts found through your research. part 2: include your visual display. include your summary of “the chemistry of water” from the national science foundation website. include your experiment. part 3: include responses to the reflection questions.

Answers: 1

continue

Chemistry, 22.06.2019 18:00, mmaglaya1

How many moles of oxygen gas are produced from the decomposition of six moles of potassium

Answers: 1

continue

Chemistry, 22.06.2019 22:40, lindseyklewis1p56uvi

Percent ionization for a weak acid (ha) is determined by the following formula: percent ionization=[ha] ionized[ha] initial×100%for strong acids, ionization is nearly complete (100%) at most concentrations. however, for weak acids, the percent ionization changes significantly with concentration. the more diluted the acid is, the greater percent ionization. a certain weak acid, ha, has a ka value of 9.4×10? 7.part acalculate the percent ionization of ha in a 0.10 m solution. part bcalculate the percent ionization of ha in a 0.010 m solution

Answers: 1

continue

Do you know the correct answer?

Question #1: How would you prepare 100 mL of 0.040M NaHCO3 (aq)? Question #2: How would you use you...