I just don’t know what to do

Chemistry

1 answer:

ValentinkaMS [17]2 years ago

3 0

Answer:

I dont know if this is correct.. but maybe in the tool row, put graduated cylinder because you use graduated cylinders to measure water and for units put milliliters or liters?? Sorry if this isnt correct i wouldnt know what else to put !

Explanation:

You might be interested in

Exchanging ideas about science is called ______?

sesenic [268]

Communication.

When people exchange ideas about science, they are communicating with one another to both share and obtain knowledge. Collaboration is a large part of this communication, as the exchange of these ideas often leads to new discoveries and inventions.

5 0

2 years ago

Given the information shown in process "B", calculate the molar enthalphy of fusion for ice

Nikolay [14]

Answer:

D) 6.02 kJ/mol

Explanation:

Hello,

In this case, since 200kJ melted 1.5 kg of ice (2.0kg-0.5kg), we can compute the melted moles:

$n=\frac{1.5kg}{18kg/kmol} *\frac{1000mol}{1kmol}=83.33mol$