Answers on questions: Chemistry

Schones914

Jul 31, 2021, 9:55:30 AM

26

I need help on 2-3-4 please

Schones914

Jul 31, 2021, 9:06:20 AM

11

I need help on 5-7 please

NicolleBlois35

Jul 31, 2021, 4:42:10 AM

16

Nature makes natural resources similar speeds true or false

jakerrafallen

Jul 30, 2021, 9:15:30 PM

20

if acid is splashed on your lab partner, immediately do which of the following? A. Wipe them of...

HopeGuidrey

Jul 30, 2021, 4:35:30 PM

18

A young child has a mass of 40 kg. What the of the child grans

candie81

Jul 30, 2021, 6:04:40 AM

31

what is a conclusion

queensavystrat

Jul 29, 2021, 10:26:20 PM

27

Are mass and weight qualitative or quantitative

lilnomiefresh

Jul 29, 2021, 9:53:00 PM

12

A star is estimated to have a mass of 3x10^36 kg. Assuming it to be a sphere with an average radi...

Allison913

Jul 29, 2021, 5:39:40 PM

35

If the average atomic mass of carbon is 12.011, which isotope would likely be found more in natur...

chinaaa

Jul 29, 2021, 5:03:50 PM

44

The nutrition label on rice lists the amounts of proteins, carbohydrates, and fats in one serving...

Gerard518

Jul 29, 2021, 9:36:20 AM

25

Is waterproof sun lotion polar or no polar

ChaunceyStezzi357

Jul 27, 2021, 4:31:20 AM

52

A newly discovered element, Z, has two naturally occurring isotopes. 90.3 percent of the sample i...

EvelynMitchem

Jul 26, 2021, 7:58:00 PM

18

The process by which hydrogen and oxygen combine to form water can be classified as a what

Delrosario666

Jul 25, 2021, 5:59:40 AM

22

Calculate the ph of a solution that is 0.135 m hcl.

fernandotate

Jul 25, 2021, 5:46:20 AM

18

What is the concentration of naoh needed to get a solution with ph 12.25?

esaleem19

Jul 25, 2021, 3:08:00 AM

12

what is a total ionic equation ?!

AlineCorrga162

Jul 25, 2021, 1:43:00 AM

38

Last name of scientist who originally arranged the periodic table

Steven730

Jul 25, 2021, 1:21:20 AM

25

which of the following must be cleaned and sanitized

grazzy666

Jul 24, 2021, 11:44:40 PM

17

Where did all the elements heavier than iron come from?

Ketra

Jul 24, 2021, 11:03:00 PM

49

Why is it important for scientists to be open-minded, skeptical, ethical and aware of bias?

Raska65

Jul 24, 2021, 9:48:50 PM

48

The identity of an element depends on the number of A. protons in the atom. B.electrons in th...

hale500p

Jul 24, 2021, 9:28:50 PM

30

When a neutrally charged atom loses an electron to another atom, the result is the creation of

Torbug16

Jul 24, 2021, 8:24:40 PM

30

Which two structures would provide a positive identification of a plant cell under a microscope? ...

iBearCat

Jul 24, 2021, 3:13:50 PM

12

Sorry if it is blurry

Candyce270

Jul 24, 2021, 8:18:00 AM

24

Their respective charges are what for electrons neutrons and protons

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