subject

Chemistry, 29.09.2021 17:30 QueenDarbane9696

Fe + HCl -> Fe + H²SO⁴ (l) ->
Cu + HCl ->
Cu + H²SO⁴ (l) ->
Cu(OH) + HCl ->

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 06:00

Which of the following did jj thompson discover about atoms? a)an atom has an internal structure. b) atoms are tiny indivisible particles. c)electrons orbit the nucleus of an atom. d) the nucleus of an atom contains protons and neutrons.

Answers: 2

question

Chemistry, 22.06.2019 08:00

What is the molarity of 60.0 grams of naoh dissolved in 750 milliliters of water? a) 1.1 m b) 2.0 m c) 12 m d) 75 m

Answers: 1

question

Chemistry, 22.06.2019 12:00

Hey guys so i need to know what is _nh3+> nh4oh ~chemistry~

Answers: 1

question

Chemistry, 22.06.2019 14:10

Precision can be defined as the o exact center of a data set. o reproducibility of a measured value. o correlation between two variables that are measured in a data set agreement between a measured value and an accepted value.

Answers: 2

You know the right answer?

Fe + HCl -> Fe + H²SO⁴ (l) ->
Cu + HCl ->
Cu + H²SO⁴ (l) ->
Cu(OH) +...

Questions

question

Physics, 18.10.2021 14:00

A model rocket has the (vertical) velocity vs. time graph shown. The rocket is launched from the ground and flies straight up while its engine fires ....

question

English, 18.10.2021 14:00

wife is my sister. * A. Thomas’ B. Thomas C. Her D. He...

question

English, 18.10.2021 14:00

Anna is mother of Tom. Anna is . * A. mother’s Tom B. Tom’s mother C. Tom mother’s D. Toms’ mother...

question

Mathematics, 18.10.2021 14:00

Given 'n' is a positive integer and 'r' is a real number which r > 1 Given the sequence {a_n} corresponding to:

question

English, 18.10.2021 14:00

Sub: English Please answer this question carefully.Task 1 :Pick out four root words from the passage and rewrite adding pref...

question

Mathematics, 18.10.2021 14:00

7x^2y - 28xy^3 + 14xy^2 = ?...

question

Mathematics, 18.10.2021 14:00

A train is traveling at a rate of 3.2 kilometers per minute. Which equation can be used to find the number of minutes, m, the train travels in k kil...

question

Physics, 18.10.2021 14:00

Your task is to move 3 matchsticks (exactly 3), in a way that creates 9 squares. •You may not remove or alter any of them: •No bending,...

question

Mathematics, 18.10.2021 14:00

Which is the correct label for the angle? A BCA b СВА

question

Biology, 18.10.2021 14:00

10. Identity touroperts the female reproductive system 11. Identity then pand region...

question

History, 18.10.2021 14:00

In your own words, describe the U. S. foreign policy during a Cold War hot spot above. Use 3.4 sentences, I’m

question

Physics, 18.10.2021 14:00

A. Is the energy used in x-rays greater than or less than the energy used in microwaves. B. Is the wavelengths of gamma rays greater than or less th...

question

English, 18.10.2021 14:00

Letter to your friend describing the recent political change in your country Nepal and people feelings about it.?...

question

Mathematics, 18.10.2021 14:00

Please look at picture ...

question

History, 18.10.2021 14:00

Why do historians study the Dead Sea scrolls...

question

Mathematics, 18.10.2021 14:00

Find the perimeter of the triangle ...

question

English, 18.10.2021 14:00

Lan: Hello, Nice to see you again. - Mary: “” A. Hello. My name’s Mary B. Thank you so much. C. Nice to meet you again. D. My name’s Mary. Nic...

question

Mathematics, 18.10.2021 14:00

Cho ∆ABC vuông tại có b'=6,c'=4 Tính a, h,b, c...

question

History, 18.10.2021 14:00

What is the difference between Capitalism and Communism?...

question

English, 18.10.2021 14:00

Help me to find this tense.English grammar ...

More questions: Chemistry Another questions

Questions on the website: 13722367