subject

Chemistry, 13.04.2022 21:20 lalalalal5

Please help! a. Use enthalpies of formation to determine the δhreaction for the reaction mgcl2(s)---> mgcl2(aq). (2 points)

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 09:00

Is laundry detergent an acid or a base?

Answers: 2

question

Chemistry, 22.06.2019 10:30

If you add 5.00 ml of 0.100 m sodium hydroxide to 50.0 ml of acetate buffer that is 0.100 m in both acetic acid and sodium acetate, what is the ph of the resulting solution? acetic acid: ka = 1.8. x 10-5

Answers: 1

question

Chemistry, 22.06.2019 13:00

The number of neutrons is equal to the atomic number minus the atomic mass. a. true b. false

Answers: 2

question

Chemistry, 22.06.2019 13:10

Select the correct answer a modure consists of glucose and water. what is the percent composition of glucose in the mixture if it contains 1.3 moles of glucose (cho total mass of the mature is 276 grams? ) and the a 1775

Answers: 1

You know the right answer?

Please help! a. Use enthalpies of formation to determine the δhreaction for the reaction mgcl2(s)---...

Questions

question

Mathematics, 15.09.2021 20:00

Find the side length of a whose area is 100...

question

Mathematics, 15.09.2021 20:00

Evaluate -r^2 when r=8...

question

Mathematics, 15.09.2021 20:00

Solve the system of two linear inequalities graphically. Graph the solution of the second linear inequality

question

English, 15.09.2021 20:00

Which of the following terms is used to express the way a writer wants you to react after you have read the story? analyzing flashback a...

question

Mathematics, 15.09.2021 20:00

2. In triangle ABC, if DE || BC, then find the value of x. AD = 'x' cmDB = (6-x) cmAE = 10 cmEC = 14 cm ...

question

History, 15.09.2021 20:00

What was one important effect of the development of monotheism?...

question

Mathematics, 15.09.2021 20:00

Clue #1 the total number of unicycles, bicycles and tricycles is 38. Clue #2 There are more tricycles than bicycles and unicycles combined. Clue #3 On...

question

English, 15.09.2021 20:00

How does the poet’s use of enjambment affect the meaning of the excerpt? A.) It breaks apart the actions in the story to stress the importance of a...

question

English, 15.09.2021 20:00

Select the correct answer from each drop-down menu. Read the following excerpt from Mrs. Drainger's Veil by Howard Mumford Jones: Emily,...

question

History, 15.09.2021 20:00

Was the populist movement a success? This is your opinion and you need at least one paragraph...

question

English, 15.09.2021 20:00

compare the culture or values of the Iroquois with either the Puritans (Edwards and/or Bradstreet) or other colonial members...

question

English, 15.09.2021 20:00

PLS HELP! NEED ANSWERS ASAP!!! MUST ANSWER ALL! 15 POINTS! WILL GIVE BRAINLIEST! PT 1! PT 2 ON MY PAGE!

question

Social Studies, 15.09.2021 20:00

If everyone veiwed the same photo, what are some possible reasons why answers differ?...

question

Mathematics, 15.09.2021 20:10

Simplify the following expression: 5a+3-2a+7 NO FILES OR LINKS! JUST GIVING AWAY POINTS......

question

English, 15.09.2021 20:10

Answer any five of the following questions. a/ How does Alyohin define love? (About Love) ...

question

Mathematics, 15.09.2021 20:10

Describe your strategy. Describe the sequence of transformations you'll use to transform the pre-image onto the image. T r U...

question

Mathematics, 15.09.2021 20:10

(PLS HURRY I'LL MARK BRAINLIEST) Which of the following is a point on the line defined by the parametric equations below? {x(t)=6ty(t)=3...

question

Chemistry, 15.09.2021 20:10

Outline two memonics that can enable me master some of the elements of the periodic table...

question

Biology, 15.09.2021 20:10

If a plant has a total of 18 chromosomes (in the diploid state), how many chromosomes would be present in each of its gametes? 18 36

question

Business, 15.09.2021 20:10

I WILL GIVE BRAINLIEST IF YOU DO THIS! GO ON YT Helen Herrera With 81 Subs! Sub now...

Another questions

Questions on the website: 13722361