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Black_prince [1.1K]
2 years ago
11

What does a metreologist study

Chemistry
2 answers:
Murljashka [212]2 years ago
8 0

Answer:

A meteorologist studies meteorology which is the study of the atmosphere in order to predict/forecast the weather.

Explanation:

I hope this helps.

Katen [24]2 years ago
4 0

Answer:

they study the atmosphere and atmospheric events of our weather

Explanation:

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10. Is the identity of an element determined by its mass number or atomic number?<br> By omak
SpyIntel [72]

Answer:

atomic number

Explanation:

mass is determined by the protons and neutrons

5 0
2 years ago
opposite poles of different magnet will attract each other and light poles or repel each other this is an example of which of th
Galina-37 [17]
Its an example of the law of domains
4 0
3 years ago
I'd really appreciate help- this is due in around 8 hours :"D
Fed [463]

Answer:

  1. atomic #= 1
  • protons equals one
  • Number of neutrons equals to 0
  • number of electrons equal to 1
  • mass number equals to 1

2.

  • atomic number equals to 1
  • Protons equals to 1
  • number of neutrons equals to 0
  • number of electrons equals to 0 because the plus sign means that it loses an electron
  • mass number equals to 1

3.

  • atomic number 17
  • number of protons 17
  • number of neutrons 18
  • number for electrons 18 Because negative sign means It's an anion which means it gains an electron
  • mass number 35

4.

  • 12
  • 12
  • 12
  • 10 loses 2 its a cation
  • 24

5.

  • 47
  • 47
  • 108-47 = 61
  • 46 loses 1
  • 108

6.

  • 16
  • 16
  • 32-16 =16
  • 18 it gains 2 electrons
  • 32

there u go

7 0
2 years ago
A typical adult human body contains approximately 2.500 L of blood plasma. How many grams of blood plasma are in the typical adu
kirill115 [55]

Answer:

m=2.575g

Explanation:

Hello,

In this case, since the density is defined as the ratio of the mass and volume:

\rho =\frac{m}{V}

We can compute the mass of blood as follows:

m=\rho *V=1.03g/L*2.500L\\\\m=2.575g

Best regards.

7 0
2 years ago
How much of a chemical should you take?
barxatty [35]

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No more than 0.1 mL of hydrochloricton acid

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2 years ago
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