Question

The weight of a cup with water is 2.58 kg the weight of the empty cup is 1.5 kg considering significant figures what is weight of the water

Answer 1

Answer:

The correct answer is 1.1 kg

Explanation:

From the data provided:

Weight (cup + water)= 2.58 kg

Weght (cup) = 1.50 kg

Thus, we simply calculate the difference between the full cup and the empty cup to obtain the net weight of water:

Weight (water) = Weight (cup + water) - Weght (cup)

                         = 2.58 kg - 1.50 kg

                         = 1.08 kg ≅ 1.1 kg

Answer 2

Answer: chemistry f sucks

Explanation:

bc it's f stupid