3.8175407 × 10^-23 g ± 3.3210778 × 10^-32 g
Metal ore has other elements in it as well. Also sediment and stone might cover the ore. We don't want to have a phone with sediment on it do we? thus these few reasons are why.
The initial volume is 116.65 mL
<u>Explanation:</u>
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Given:
Temperature, T₁ = 22°C
T₂ = 86°C
Volume, V₂ = 456 m
V₁ = ?
According to Charle's law:
Substituting the values:
Therefore, the initial volume is 116.65 mL
<span>An object at rest will stay at rest unless acted upon by a unbalanced force.
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Qualitative observation. Which is data or information with your senses such as sight, taste, smell, and touch.