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Mars2501 [29]
3 years ago
12

Which of the following are examples of physical properties

Chemistry
1 answer:
Natali [406]3 years ago
5 0

Answer:

The answer is maybe reactivity

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1 point
Maslowich

Venus. It's got the thickest and densest atmosphere of the terrestrial planets.

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3 years ago
Which one of the following compounds is an example of a covalent molecule?
Monica [59]
H2o  is  an  example  of  covalent  molecule. H2O  has  two  hydrogen atoms bonded  to  one  oxygen  atom.  The  two  hydrogen atoms  and the   oxygen  atom  are  linked   together  by  a  covalent  bond.Atoms  of  oxygen  are electronegative  and  attract  the   sharing  of  electrons in a  covalent  bond.
5 0
3 years ago
Which best explains the difference between a monomer and a polymer?
Rainbow [258]
All monomers have the capacity to form chemical bonds to at least two other monomer molecules. Polymers are a class of synthetic substances composed of multiples of simpler units called monomers.
7 0
3 years ago
Read 2 more answers
How do new solar cells simulate photosynthesis
Dmitry [639]

Answer:

They simulate photosynthesis by the stomata

7 0
3 years ago
When [H+] = 3.33 x 10-7 what is the ph?
Fittoniya [83]

Answer:

<h2>6.48 </h2>

Explanation:

The pH of a solution can be found by using the formula

pH = - log ([ {H}^{+} ])

From the question we have

pH =  -  log(3.33 \times  {10}^{ - 7} )  \\  = 6.477555...

We have the final answer as

<h3>6.48 </h3>

Hope this helps you

8 0
3 years ago
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