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mart [117]
3 years ago
6

How are elements symbols represented on the periodic table

Chemistry
1 answer:
oksano4ka [1.4K]3 years ago
5 0

Hiya!!

Your answer is 118

Hope this helps!


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SOMEONE PLEASE HELP ME WITH THIS QUESTION!!!!!!!!!!!!
Advocard [28]

Answer:

KOH

Explanation:

Chemical reaction:

2K + 2H₂O →  2KOH + H₂

Element ratio of K.

K = 1

Because only potassium is present.

Element ratio of H₂O.

2 : 1

in water ratio of element is 2 : 1 because two hydrogen and one oxygen atom present.

Element ratio of KOH

1 : 1 : 1

in KOH elemental ratio is 1 : 1 : 1 because one potassium one hydrogen and one oxygen atom are present.

Element ratio of H₂.

2

Just two atoms of hydrogen are present.

8 0
3 years ago
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Troyanec [42]

Answer: Hope This Helps

Explanation:

1:  The nephrons contain a filter called the glomerulus. The fluid that is filtered  from the blood then travels down through a tubule. The tubule adjusts the level of wastes that will leave the body in the urine.

(I dont know the second part so hope this half answer helps a little bit. Sorry.)

8 0
3 years ago
Read 2 more answers
If you poor two ionic colloids into the same tube, what would the reaction most likely be?
o-na [289]

B implosion is the answer.

4 0
4 years ago
DNA has 2 strands. if the sequence of nucleotides of one strand was known, is it possible to use the information to determine th
ANTONII [103]
DNA has four main components.
Adenine=A
Cytosine=C
Guanine=G
Thymine=T

Since each letter has an opposite it would be possible by considering the pairs.
A:T
C:G

So, if one strand went as so:
AGCCTAGGTAC
The corresponding strand would be mirrored with the match: TCGGATCCTG
3 0
3 years ago
Directions: Convert the following word equations into formula equations then balance
UkoKoshka [18]

..............

......

8 0
2 years ago
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