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Scorpion4ik [409]
3 years ago
15

2

Chemistry
1 answer:
nignag [31]3 years ago
4 0

Answer:

D

Explanation:

I think it is D. Think about it- if a human jumps, they are less than the gravitational force. But, if you are greater than the gravitational force, I think you will go into space.

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Molar mass for caffeine
Vika [28.1K]

Answer:

194.19 g/mol

Explanation:

I hope this helps!

4 0
3 years ago
Glucose (c6h12o6) has a single carbonyl group (-c=o) in its linear form. based on the number of oxygen atoms in glucose, how man
sveta [45]
Glucose is a hexose monosaccharide. It is one of the three major monosaccharides along with fructose and galactose. These are carbohydrates with a general formula of Cₓ(H₂O)ₓ, where x could be any number.

Now, you don't have to know the structural formula of the glucose to answer this. Just account all the elements in the glucose. You know that there are 6 oxygen atoms all in all. One of them belongs to the single carbonyl group. Consequently, that would mean that the remaining 5 oxygen atoms bond with hydrogen atoms to form 5 OH groups.

Just to be sure let us refer to the structural formula of glucose shown in the picture. It indeed has 5 OH groups.

3 0
3 years ago
20 points and brainliest for best answer
RSB [31]
Gold/Atomic mass

196.96657 u ± 0.000004 u

Potassium/Atomic mass

39.0983 u ± 0.0001 u

Francium/Atomic number

87

Copper/Atomic mass

63.546 u ± 0.003 u


Bromine/Atomic mass

79.904 u ± 0.001 u


Arsenic/Atomic number

33


7 0
3 years ago
Read 2 more answers
Which of the following chemical substances has a triple
Otrada [13]

Answer:

c. carbon monoxide

Explanation:

no one bothers to read why anyways so look at the picture

3 0
3 years ago
In which state of matter has least amount of kinetic energy
jeyben [28]
The answer is Solid.

Have a great day m8!
3 0
3 years ago
Read 2 more answers
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