Question

Mr. A set up a demonstration for his science class using two beakers. Each beaker contained 50 ml of
clear liquids. The temperature of each liquid was 25° C. Mr. A placed a cube into each beaker at the
same time. Each cube measured 2 cm on all sides and had a mass of 5 grams. The results of the
demonstration are shown in the figures below.
Beaker 1
Beaker 2
Which of the following statements would best explain the results of this demonstration?
The cube in Beaker 1 has a lower density than the cube in Beaker 2.
The liquid in Bcaker 1 has a higher density than the liquid in Beaker 2.
The cube in Beaker I is made from a different material than the cube in Beaker 2.
The liquid in Beaker 1 has the same chemical composition as the liquid in Beaker 2.
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Answer 1

Answer:

the indefinite continued progress of existence and events in the past, present, and future regarded as a whole.

"travel through space and time"

Longest question

Answer 2

Answer:

comparision of changes in soubilities with change in temperature. <br> (ii) Comparision of change is solubilities with decrease in temperature from

to