C: Ms. Bakare has two bottles of sulfuric acid, X and Y. There is one litre of acid in each bottle.
1 answer:
You might be interested in
The bond is polar covalent because the difference in electronegativity is greater than 0.4, but less than 1.7.
Electronegativity refers to the ability of an atom in a compound to attract the electrons of the bond towards itself. It is a periodic trend that increases across the period but decreases down the group.
The electronegativity difference between the two atoms as shown in the question is 1.55. This means that the bond is polar covalent because the difference in electronegativity is greater than 0.4, but less than 1.7.
Learn more: brainly.com/question/2510654
Answer : The mass of ethylene glycol is, 437.34 grams
Solution : Given,
Volume of ethylene glycol = 394 ml
Density of ethylene glycol = 1.11 g/ml (Standard value)
Formula used :
Now put all the given values in this formula, we get the mass of ethylene glycol.
Therefore, the mass of ethylene glycol is, 437.34 grams