subject

Chemistry, 31.07.2021 14:00 4804344130

24.6g of hydrated salt of MgSO4.xH2O gives 12g of anhydrous MgSO4 on heating. what is the value of x?

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 07:00

How many moles are in 7.2 x 10^23 carbon molecules? (*round to the nearest hundredth and include the unit "mol c" after your number) question 6 options:

Answers: 2

question

Chemistry, 22.06.2019 14:30

What type of reaction fuels the processes seen here?

Answers: 2

question

Chemistry, 23.06.2019 03:00

Select the correct answer. wax is a nonpolar substance. in which type of substance is it the most soluble?

Answers: 1

question

Chemistry, 23.06.2019 04:00

What changes occur in the reaction indicated by the equation? check all that apply. the hydrogen nucleus loses protons. the oxygen nucleus gains protons. the bond in h2 is broken, and new bonds are formed between hydrogen and oxygen atoms. each electron associated with a hydrogen atom is shared with an oxygen atom.

Answers: 3

You know the right answer?

24.6g of hydrated salt of MgSO4.xH2O gives 12g of anhydrous MgSO4 on heating. what is the value of x...

Questions

question

Mathematics, 25.07.2021 07:30

A right circular cone has a volume of 60 cubic centimeters. If the cone's height is multiplied by 4, but its radius remains fixed, what is the resulti...

question

Biology, 25.07.2021 07:30

Define the term excretion. state an excretory product that is passed out trough the lungs.outline the role of the liver in excretion....

question

Chemistry, 25.07.2021 07:30

Which reaction occurs at the cathode in an electrochemical cell? A. Cu(s) → Cu2+(aq) + 2e B. Cu2+(aq) + H2(g) → Cu(s) + 2H+(aq) C. Cu(s)...

question

Computers and Technology, 25.07.2021 07:40

Coding with Loops Worksheet Output: Your goal You will complete a program that asks a user to guess a number. Part 1: Revie...

question

Mathematics, 25.07.2021 07:40

Find the equivalent exponential expression. (4^2)4...

question

Biology, 25.07.2021 07:40

Define the term excretion. state an excretory product that is passed out trough the lungs.outline the role of the liver in excretion. ...

question

Mathematics, 25.07.2021 07:40

Find the missing length in the image below ...

question

Physics, 25.07.2021 07:40

Cho dòng điện xoay chiều trong sản xuất và sinh hoạt ở nước ta có tần số f = 50Hz. Tính chu kỳ T và tần số góc ω?...

question

Geography, 25.07.2021 07:40

Why is the economic sụccess of South Korea so amazing? (check 2 that apply) The Korea War was mainly fought in the South so their infrastructure was...

question

Mathematics, 25.07.2021 07:40

3 x² -5x +2 Factorize complete...

question

Law, 25.07.2021 07:40

Hey I'm trying to reachout for someone and that person knows who it is and if you see this message please, comment below and my question is Misdemeano...

question

Physics, 25.07.2021 07:40

2. What is the average speed of an athlete who runs 1500 m in 4 minutes? ...

question

Biology, 25.07.2021 07:40

wjer sick and brown dogs are crossed, dogs of fl generation are fund be give reason of not froming bround Also give achart....

question

Mathematics, 25.07.2021 07:40

A reacher deposited Rs 66000 in his/her saving account for as many years as the rate of interest per annum .If he/ she received Rs 10560 as interest a...

question

Mathematics, 25.07.2021 07:40

There are 5 slots, each containing the letters W, R, L, D or O. One letter is picked at random from each slot. What are the odds that the letters stor...

question

English, 25.07.2021 07:40

A noun is a word that names. Explain this to the understanding of a class two pupil...

question

Business, 25.07.2021 07:40

(i) The compound interest on a certain sum of money for 2 years is Rs. 330 and the simple interest on the same sum for 3 years at the same rate is Rs....

question

Chemistry, 25.07.2021 07:40

Chọn câu ĐÚNG Select one: a. Thứ tự tổng hợp cholesterol: acetyl CoA → mevalonat → lanosterol → squalen → cholesterol b. Hệ thống ACP có...

question

Physics, 25.07.2021 07:40

Why is oiling done time and again in a sewing machine?...

question

Mathematics, 25.07.2021 07:40

Find the missing side lengths ...

More questions: Chemistry Another questions

Questions on the website: 13722360