3.01× 1024 particles are the number of particles are there in 5 grams of sodium carbonate.
<h3>
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
#SPJ1
Which of the following is described by the equation H2O(l) + heat → H2O(g)?
Answer: +H30
Answer:
1. A
2. B
Explanation:
1. Most of the answers don't make that much sense, so using process of elimination I resulted in this answer. I recommend you also try to check with others.
2. This question also was pretty confusing but when using process of elimination I resulted in either A or B. To me B makes more sense.
Answer:
Pasta contains all of these different carbohydrates in varying proportions.
Explanation:
