Answer:
The density of this solution is 2.2 g/mL
Option 3 is correct
Explanation:
Step 1: Data given
Volume = 10.0 mL
mass = 22 grams
Step 2: Calculate the density
Density = Mass / volume
Density = 22.00 grams / 10.0 mL
Density = 2.2 grams / mL
The density of this solution is 2.2 g/mL
Option 3 is correct
C) the scientist made an identification by identifying the amount of drug in her blood and realising it was high
With the increase in temperature, the state of matter of water will changed.
<h3>What happen if the temperature of the system is increased?</h3>
If the temperature of water is increased then the state of matter will change from liquid state to gaseous state because the temperature break down the bonds that is present between two water molecules.
So we can conclude that with the increase in temperature, the state of matter of water will changed.
Learn more about water here: brainly.com/question/5060579
Answer:
3000 K (2727°C)
Explanation:
Ideal gas law:
PV = nRT
Rearranging:
P/T = nR/V
Since n, R, and V are constant:
P₁ / T₁ = P₂ / T₂
Given:
P₁ = 760 mmHg = 1 atm
T₁ = 27°C = 300 K
P₂ = 10 atm
(1 atm) / (300 K) = (10 atm) / T₂
T₂ = 3000 K
The flask will explode when heated to 3000 K (2727°C).