subject

Chemistry, 14.07.2019 17:20 AADJ4

How many grams of cacl2 are in 250 ml of 2.0 m cacl2?

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 10:00

Why is carbon ideal for making different compounds?

Answers: 2

question

Chemistry, 22.06.2019 14:30

Which of the following represents the ester functional group? a. -coo- b. -cho c. -cooh d. c=o

Answers: 1

question

Chemistry, 22.06.2019 22:10

Which aqueous solution of ki freezes at the lowest temperature? 1) 1 mol of ki in 500. g of water 2) 2 mol of ki in 500. g of water 3) 1 mol of ki in 1000. g of water 4) 2 mol of ki in 1000. g of water

Answers: 3

question

Chemistry, 22.06.2019 22:40

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

You know the right answer?

How many grams of cacl2 are in 250 ml of 2.0 m cacl2?...

Questions

question

History, 25.06.2019 15:30

The art of mudslinging during political campaigns prevents the general public from learning about what important thing? a) each candidate's backgroun...

question

Physics, 25.06.2019 15:30

What is a compound that changes color in an acid called...

question

English, 25.06.2019 15:30

In which sentence is the underlined work a gerund...

question

English, 25.06.2019 15:30

In a nonfiction work witch text feature alphabetically lists key terms and their definitions example page glossary index table of contents...

question

English, 25.06.2019 15:30

Which of the following indentifies the central idea of the text, regarding the harlem renaissance...

question

History, 25.06.2019 15:30

What was the turning point of the vietnam war?...

question

Arts, 25.06.2019 15:30

Prompt why do you think there is so much controversy over whether figures are allowed in islamic art? some say they are as long as it is not idolatry...

question

Mathematics, 25.06.2019 15:30

Last week michael spent $18 to bowl 4 games. this week he spent $27 to bowl 6 games. michael owns his bowling ball and shoes, so he only has to pay fo...

question

Mathematics, 25.06.2019 15:30

You estimate that the length of a board is 24 feet. the actual length of the board is 22 feet. find the percent area...

question

History, 25.06.2019 15:30

The power to establish and maintain schools belongs to the a) federal government, b) city governments, c) state governments, d) national goverments...

question

Mathematics, 25.06.2019 15:30

Claire wants to place a mirror that is 18 and one half inches wide in the center of a wall that is 31 inches wide how far from each corner should she...

question

History, 25.06.2019 15:30

In ancient rome race was the determining factor of slavery. true false...

question

Mathematics, 25.06.2019 15:30

Find all the integers, b, that make up the trinomial x2 + bx + 10 factorable....

question

English, 25.06.2019 15:30

The relationship change between phillip and timothy in the cay...

question

Geography, 25.06.2019 15:30

Which of the following people were not called to testify at the war crimes trial of slobodan milosevic? . a. british prime minister tony blair . b. f...

question

Mathematics, 25.06.2019 15:30

Adancer instructor once ate costumes to be yellow and 24 costumes to be blue what is the radio of the blue costumes to the yellow costumes1: 81: 33: 1...

question

Biology, 25.06.2019 15:30

How would you describe the taking of twenty minute showers during a drought?...

question

Mathematics, 25.06.2019 15:30

In ∆abc, ad is the angle bisector of ∠a and be is the angle bisector of ∠b. if ad intersects be at point o, find the measure of ∠aob if: m∠a = 44°, m...

question

English, 25.06.2019 15:30

Write a paragraph that convinces people to recycle

question

History, 25.06.2019 15:30

When was the revolution of the neolithic era...

More questions: Chemistry Another questions