Answer:
![m_{Au_{31}}=6106.07 g](https://tex.z-dn.net/?f=m_%7BAu_%7B31%7D%7D%3D6106.07%20g)
Explanation:
Hello,
In this case, since one gold atom has a mass of 196.97 g, for the given gold cluster that has 31 gold atoms, the mass will be:
![m_{Au_{31}}=31*196.97g\\\\m_{Au_{31}}=6106.07 g](https://tex.z-dn.net/?f=m_%7BAu_%7B31%7D%7D%3D31%2A196.97g%5C%5C%5C%5Cm_%7BAu_%7B31%7D%7D%3D6106.07%20g)
Whereas we consider the mass of all the 31 gold atoms to compute the overall mass.
Best regards.
Answer:
2
Explanation:
There are 3 carbons on the right side
there are only two on the left side....you need one more ...so add one more... change the '1' coefficient in front of C to '2'
Answer:
It's about mass of 40.1⋅g
Explanation:
I hope this helps you out. Have a nice day!
Are there choices? Probably speeding, drunk driving, ice, or rain.
Speeding and drunk driving would be the top answers though if you don't have choices.