Question

9. Antifreeze is an
have 507-
Sotore
addictive to lower freening
poim which
composition
com posed
of thylene glyco
how much
and
solvent are
present ?
A. In wo mr, ethylene glycol is 50 me
and water
75 ml c- Inis , ethyle
B. In a L. ethylene glycol
me and water is loon me
D. in arst elax
To
70 m2
If you have 307 of two milliliters of an aqueous solution of ethanol, what volumes
A volume of ethand - 30 ml edume of water
co volume of ethanol = 3
B. volume of water =30 mL volume of ethanol 70 mL
D. volume of ethanol = 3​

Answer 1

Step-by-step explanation:

Ethylene glycol is used as an antifreeze in a cold climate. Mass of ethylene glycol which should be added to 4 kg of water to prevent it from freezing at ...