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Aleksandr-060686 [28]
2 years ago
12

What is the atomic mass of Helium

Chemistry
2 answers:
vovangra [49]2 years ago
7 0

Answer:

4.002602 u

Explanation

Kay [80]2 years ago
5 0

Answer:

4.002602 u

Explanation:

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Define fermentation and how alcohol is produced. Describe distillation, the process used in forming " spirits".
Dimas [21]

Answer:

Fermentation is where all alcohol is created, distillation is where the alcohol is separated and removed. In order for fermentation to occur, two things are needed: a raw material in liquid form that contains sugar, followed by the addition of yeast.

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3 years ago
need help is due tommorow about glacier.the question is this how might this affect the earth contients?
mestny [16]
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3 years ago
Graduated cylinder is filled to 41.5mL with water, and a price of granite is placed in the cylinder displacing the level to 47.6
Y_Kistochka [10]

Answer:

6.1 cm³

Explanation:

To solve this problem we first need to keep in mind <em>Archimedes' principle</em>:

  • The volume of water (or any fluid) displaced by a submerged object is equal to the object's volume.

With that in mind we <u>calculate the volume of the granite piece in mililiters</u>:

  • Volume displaced = 47.6 mL - 41.5 mL = 6.1 mL
  • Volume of the granite piece = 6.1 mL

Given that one cubic centimeter is equal to one mililiter, the volume of the granite piece in cm³ is 6.1 cm³.

8 0
3 years ago
What is the difference in mean solar time between 30 N 75 W and 30 N 90 W​
ratelena [41]

Answer:

Every 15 degrees is an hour

Explanation:

What is the time difference in mean solar time between 30° N 75° W and 30° N 90° W?

5 0
3 years ago
I NEED HELP PLEASE, THANKS!
Liono4ka [1.6K]
Just need some point sorry
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3 years ago
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