3.01× 1024 particles are the number of particles are there in 5 grams of sodium carbonate.
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How many particles are there in 5 grams of sodium carbonate?</h3>
There are 6.022 × 1023 particles in one gram of a substance according to Avogadro's number. So when we find out for 5 grams, then we multiply 5 with 6.022 × 1023, we get 3.01 × 1024 particles. For one gram atomic weight of hydrogen, one mole of hydrogen contains 6.022 × 1023 hydrogen atoms.
So we can conclude that 3.01× 1024 particles are the number of particles are there in 5 grams of sodium carbonate.
Learn more about particles here: brainly.com/question/11066673
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28. unbalanced because in reactant side the Aluminium is 1 and oxygen is 2 but in the product side the Aluminium is 2 and oxygen is 3 it is not equal so it is unbalanced equation
29. unbalanced because the oxygen atom are not equal in the reactant and the product side
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Answer:
1 bracelet.
Explanation:
For one bracelet: 8 orange, 3 red, 4 green, 1 string.
The artist has: 15 orange, 86 red, 92 green, 17 string.
No matter how much of the red and green beads she has, if she only has 15 pieces of orange beads, that will only allow her to make 1 bracelet.
