subject

Chemistry, 28.08.2020 19:01 sierraaasifuent

Which one of the following substances would be the least soluble in CCl4? (a) I2
(b) Na2SO4
(c) HI
(d) C2H6
(e) CH3CH2OH

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 09:30

What is the mass of 0.46 mil of mgcl2

Answers: 2

question

Chemistry, 22.06.2019 16:00

Which factor is likely to impact the possible number of compounds ?

Answers: 1

question

Chemistry, 23.06.2019 05:30

Scientist think that animals with remarkably similar embryo development probably shared a common ancestor

Answers: 1

question

Chemistry, 23.06.2019 06:40

The combustion of methane, ch4, releases 890.4kj/mol. that is, when one mole of methane is burned,890.4 kj are given off to the surroundings. this meansthat the products have 890.4 kj less than the reactants.thus, ah for the reaction = - 890.4 kj. a negative symbolforah indicates an exothermic reaction.ch (g) + 20 (g)> co2 (g) + 2 h0 (1); ah = - 890.4 kga) how much energy is given off when 2.00 mol of ch,are burned? b) how much energy is released when 22.4g of ch. areburned?

Answers: 1

You know the right answer?

Which one of the following substances would be the least soluble in CCl4? (a) I2
(b) Na2SO4...

Questions

question

English, 21.03.2020 09:57

Which of these rhetorical questions would best enhance the effectiveness of this paragraph...

question

English, 21.03.2020 09:57

What did the Europeans think about the Puritan and their religious beliefs?...

question

Biology, 21.03.2020 09:57

The is sometimes called the "funny bone" because of the tingling sensation (pain) one feels if the is bumped. The passes underneath this bony landm...

question

English, 21.03.2020 09:57

Read the passage from “Part of the Stew.” Luckily, Major General Andrew Jackson arrived before the whole town boiled over. We knew right away that he...

question

Mathematics, 21.03.2020 09:57

A sales team estimates that the number of new phones they will sell is a function of the price that they set. They estimate that if they set the price...

question

Chemistry, 21.03.2020 09:57

A 10-kg object is pushed across a rough surface. It begins at rest and accelerates to a speed of 4 m/s in a distance of 5m. Which fact(s) support the...

question

Mathematics, 21.03.2020 09:57

Write an value addition expression that has a value of -8please help me with this...

question

SAT, 21.03.2020 09:57

Only 4% of people have Type AB blood.a. On Average, how many donors must be checked to first find someone with Type AB blood?...

question

Mathematics, 21.03.2020 09:57

3x+4y-5x÷2y×3x-5ysolve the answer...

question

Mathematics, 21.03.2020 09:58

Suppose a rare disease occurs in about 1 out of 1,000 people who are like you. A test for the disease has sensitivity of 92% and specificity of 89%. U...

question

Social Studies, 21.03.2020 09:58

A burglar breaks into a house through the window, and steals jewelry from the bedroom drawers. What kinds of items can you try to develop any fingerpr...

question

Social Studies, 21.03.2020 09:58

30 POINTS Have you considered the United Nations’ work concerning human rights in a global context? Do you think this is having a significant impact i...

question

Mathematics, 21.03.2020 09:58

Each statement describes a transformation of the graph of f(x) = 4x. Which statement correctly describes the graph of g(x) = 4(x - 7) + 3? A. T...

question

Physics, 21.03.2020 09:58

What is the approximate tangential speed of an object or orbiting earth with a radius of 1.8×10 squared 4 M and a period of 2.2×10 squared 4 s ?...

question

Business, 21.03.2020 09:58

Suppose the risk-free return is 6.5 % and the market portfolio has an expected return of 10.3 % and a standard deviation of 16 %. Johnson & Johnso...

question

Law, 21.03.2020 09:58

37–1. Partnership Formation. Daniel is the owner of a chain of shoe stores. He hires Rubya to be the manager of a new store, which is to o...

question

Business, 21.03.2020 09:58

Concord Company sells many products. Gizmo is one of its popular items. Below is an analysis of the inventory purchases and sales of Gizmo for the mon...

question

Health, 21.03.2020 09:58

The uses of epidemiology include: a. search for determinants (causes of disease) b. estimation of individual risks and chances of contracting disease...

question

Geography, 21.03.2020 09:58

In what part of the Transition Zone are nuclear families rapidly replacing extended families?...

question

Mathematics, 21.03.2020 09:59

A leading magazine (like Barron's) reported at one time that the average number of weeks an individual is unemployed is 33.9 weeks. Assume that for th...

More questions: Chemistry Another questions