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Margarita [4]
3 years ago
6

Down there (pls hurryy!!)

Chemistry
2 answers:
True [87]3 years ago
8 0

Answer:

where is the graph?

Explanation:

I cant answer it if there isnt a graph

Stella [2.4K]3 years ago
7 0

Answer:

250 kg answer

Explanation:

the activation energy for the reverse reaction is 250 kg and make a bar graph from 50 to 250 point it

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Answer all questions please and be quick, it’s very URGENT<br><br> U will get BRAINLY
HACTEHA [7]

Explanation:

Electric charge is the physical property of matter that causes it to experience a force when placed in an electromagnetic field. ... Electric charge is carried by subatomic particles. In ordinary matter, negativecharge is carried by electrons, and positive charge is carried by the protons in the nuclei of atoms.

Electric charge is the physical property of matter that causes it to experience a force when placed in an electromagnetic field. There are two types of electric charge: positive and negative (commonly carried by protons and electrons respectively). Like charges repel and unlike attract. An object with an absence of net charge is referred to as neutral. Early knowledge of how charged substances interact is now called classical electrodynamics, and is still accurate for problems that do not require consideration of quantum effects.

3 0
3 years ago
Question 3
Anni [7]

Answer:

True

Explanation:

Sometimes you will need to convert from grams to moles, or moles to grams

5 0
3 years ago
Which subatomic particle plays the greatest part in determining the properties of an element?
Stolb23 [73]
Electrons - they are the particles that determine the chemical properties of an element
3 0
3 years ago
Read 2 more answers
which of the following compounds will likely have a bent triatomic structure? A. H2S. B. O2 C.NI3 D.CH4
Ymorist [56]

a) H2S is your answer.

5 0
3 years ago
1. 750 x 10^3 ng to g​
Temka [501]

Answer:

1.750×10^-6 g

Explanation:

we know n is 10^-9. all you have to do is to replace n with 10^-9.

so the answer is

1.750×10^3×10^-9 g

which is equal to 1.750×10^-6 g

if anything is unclear, ask freely.

4 0
3 years ago
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