Answer: 0.34 grams
Step-by-step explanation:
Given:
Number of atoms in a closed container
Weight of one atom
Total mass of all the atoms of the gas in the container
Thus A is the right option.
Answer:
im sorry i dont know but this is for a challenge sorry
Step-by-step explanation:
Answer:
t=1
Step-by-step explanation:
Graph A because the slope and y intercept is correct on that graph
Answer:
The which spends on the piano is( 50 minutes )
The which spends on the guitar is( 40 minutes )
Step-by-step explanation:
The steps of the solution in the above photo
I hope that is useful for you :)