Question 1

Chemistry

The majority of s-block elements are highly reactive due to the way their outer s-orbital electrons interact to form_________?

Asked by arwen46

Last updated by Jill W on 04 Jul 13:26

Answers: 1

Question 2

Chemistry

If K

Asked by arwen46

Last updated by Jill W on 04 Jul 13:24

Answers: 1

Question 3

Chemistry

Asked by vickyjsn@gmail.com

Last updated by Jill W on 04 Jul 13:23

Answers: 1

Question 4

Chemistry

What is the amount of Oxygen, Carbon Dioxide, and Sulfur Dioxide generated when the firework bursts, if the oxidizing agent in the power is Saltpeter?

Asked by ACuriousStudent

Last updated by Jill W on 04 Jul 13:19

Answers: 1

Question 5

Chemistry

Which two processes are involved in the preparation of magnesium sulphate crystals from dilute sulphuric acid and an excess of magnesium sulphate?

Asked by Crocadoger

Last updated by Jill W on 04 Jul 13:17

Answers: 1

Question 6

Chemistry

Why is the pCO2 important biologically?

Asked by ruheilahassan@gmail.com

Last updated by Jill W on 04 Jul 13:16

Answers: 1

Question 7

Chemistry

Which metal is an alloy that contains a non metallic element?

Asked by Hana Miskin

Last updated by Jill W on 04 Jul 12:29

Answers: 1

Question 8

Chemistry

What is a solute?

Asked by bookragstutor

Last updated by Jill W on 21 Jun 02:03

Answers: 1

Question 9

Chemistry

Chemical thermodynamics

Asked by MariaBlessing21

Last updated by Jill W on 21 Oct 16:16

Answers: 1

Question 10

Chemistry

when aqueous ammonia is added to copper sulphate drop by drop and shaken

Asked by Crocadoger

Last updated by Jill W on 12 Oct 00:11

Answers: 1

Question 11

Chemistry

What type of reaction involves the exchange of electrons from one substance to another?

Asked by arwen46

Last updated by anonymous on 05 Nov 01:37

Answers: 1

Question 12

Chemistry

Can sodium chloride be formed by the reaction of sodium metal with chlorine gas?

Asked by arwen46

Last updated by anonymous on 05 Nov 01:36

Answers: 1

Question 13

Chemistry

What is the product when sodium metal reacts with chlorine gas?

Asked by arwen46

Last updated by anonymous on 05 Nov 01:34

Answers: 1

Question 14

Chemistry

What happens in the reaction when sodium metal combines with chlorine gas?

Asked by arwen46

Last updated by anonymous on 05 Nov 01:33

Answers: 1

Question 15

Chemistry

Oxidation is characterized as?

Asked by arwen46

Last updated by anonymous on 05 Nov 01:31

Answers: 1

Question 16

Chemistry

When metals lose electrons when they react with oxygen to make an ionic metal oxide compound, what are they?

Asked by arwen46

Last updated by anonymous on 05 Nov 01:30

Answers: 1

Question 17

Chemistry

What is reduction characterized as?

Asked by arwen46

Last updated by anonymous on 05 Nov 01:28

Answers: 1

Question 18

Chemistry

When chlorine gas is mixed with metal sodium what element got reduced?

Asked by arwen46

Last updated by anonymous on 05 Nov 01:27

Answers: 1

Question 19

Chemistry

When an atom or particle gains a negative electron, what happens with the overall charge?

Asked by arwen46

Last updated by anonymous on 05 Nov 01:26

Answers: 1

Question 20

Chemistry

Do oxidation and reduction go hand in hand?

Asked by arwen46

Last updated by anonymous on 05 Nov 01:24

Answers: 1

Question 21

Chemistry

Can one substance be oxidized if another isn't reduced?

Asked by arwen46

Last updated by anonymous on 05 Nov 01:24

Answers: 1

Question 22

Chemistry

When one element gains electrons it's because of what?

Asked by arwen46

Last updated by anonymous on 05 Nov 01:22

Answers: 1

Question 23

Chemistry

Will an element lose electrons if another element takes them away?

Asked by arwen46

Last updated by anonymous on 05 Nov 01:20

Answers: 1

Question 24

Chemistry

What is a real world example of oxidation and reduction actions?

Asked by arwen46

Last updated by anonymous on 05 Nov 01:18

Answers: 1

Question 25

Chemistry

Is rusting a type of oxidation and reduction reaction?

Asked by arwen46

Last updated by anonymous on 05 Nov 01:17

Answers: 1

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