Answer:
6.795g
Explanation:
First, we can rearrange the formula: density = mass/volume so that mass is the subject: mass = volume × density
Next, plug in the values:
mass = 0.5 × 13.59 (5.00 x 10⁻¹ is the same as 0.5)
mass = 6.795g
The mass of mercury is 6.795g
Hope this helps!
Answer:
We will use ideal gas equation in this problem
PV = nRT
Where
P = pressure of gas or air = ?
V = volume of air = volume of pressure cooker = 5.68 L
T = temperature = 394 K
n = moles of air = 0.355
R = ideal gas equation = 0.0821 L atm / mol K
Putting values
Pressure = nRT / V = 0.355 X 0.0821 X 394 / 5.68 = 2.02 atm.
11.9 if i read your question correctly sorry if it’s wrong lol
Answer:
<h2>A.EXACTLY CROSSING EARTH'S ORBIT OF THE SUN</h2>