1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Trava [24]
2 years ago
7

If you trace back the history of a carbon atom in your little finger through all of cosmic history, where did this atom most lik

ely originate?.
Chemistry
1 answer:
Kamila [148]2 years ago
8 0

Answer:

It was fused from 3 helium nuclei in the core of a red giant star long before the Sun existed

Explanation:

You might be interested in
Hi what is kinematic??
Fiesta28 [93]

Answer:

Kinematics is a branch of physics concerned with the geometrically possible motion of a body or system of bodies without considering the  forces which are involved

Hope it helpsssss.!!!!

7 0
3 years ago
Given the following chemical reaction:
True [87]

Answer:

1

Explanation:

one volume of nitrogen to react

5 0
3 years ago
A canoe displaces 100 L of water. Water weighs 9.8 N/L. What is the buoyant force on the canoe?
Setler79 [48]

Hey there!


The Buoyant force is going to be equal to the weight of the water displaced and it would be like this 100 L(9.8 N/L) = 980 N.



Hope this helped and mind marking me brainliest. Thank you!

5 0
3 years ago
Read 2 more answers
Is NaOH an acid or base
ExtremeBDS [4]

Answer:

no

Explanation:

4 0
3 years ago
4. The mass of a silver liberty (coin) was measured three times and each measurement was made
Vaselesa [24]

Answer:

The average mass of the gold coin reported to five significant figures, even though you  had to divide by "3" to obtain the average.

Explanation:

Given that,

The mass of a silver liberty was measured three times and each measurement was made  to five digits.

The mass values are,

m_{1}=12.519\ g

m_{2}=12.521\ g

m_{3}=12.496\ g

The average mass of the gold  coin is 12.512 g.

We know that,

Significant figures :

Significant figures is explained the nonzero, leading zero and zeros between two nonzero digits.

For example,

The digits is 0.003405

In the digit, 345 = nonzero

0.00 = leading zero

The average mass of the gold coin reported to five significant figures because average mass is 12,512. All digits are nonzero.

Nonzero digit are significant.

Hence, The average mass of the gold coin reported to five significant figures, even though you  had to divide by "3" to obtain the average.

7 0
3 years ago
Other questions:
  • What is the total number of different elements present in NH4NO3
    7·2 answers
  • An isotope of manganese has 25 protons and 30 neutrons. What is the mass number of this isotope?
    8·1 answer
  • in what ways does solar energy help or harm the enviornment? give a couple of examples. if it hurts the evironment, explain how
    10·1 answer
  • When the isotonic saline solution described in part A is connected to an unknown solution via a semipermeable membrane, the unkn
    14·1 answer
  • Iron is a solid, grey metal. Oxygen is a colorless gas. When iron and oxygen chemically combine , rust is made. Rust has a reddi
    7·1 answer
  • Why is coal non renewable
    9·2 answers
  • A 182 pound male body was found decomposing in a dense wooded area 1.43 kilometers away from the nearest road. How many meters w
    11·1 answer
  • Need help with science pls help me
    15·1 answer
  • PLZ HELP ITS DUE IN AN HOUR I WILL GIVE BRAINLISTS TO THE RIGHT ANSWER
    5·1 answer
  • HELP
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!