Answer:
D
Explanation:
science shows patterns and anomalies in how the world works
Weight=mass×g=10×9.8=98N
<span>hope it helped :-)</span>
The ball will float as it’s density is less than the salt water.
Answer:
Well, I don't think that they want to, they just live there.
Explanation:
I think that because they're adapted to living there they stayed.
I, personally, would be outta there in 30 seconds.
Answer: New pressure inside the flask would be 148.8 kPa.
Explanation: The combined gas law equation is given by:
As the flask is a closed flask, so the volume remains constant. Temperature is constant also.
So, the relation between pressure and number of moles becomes
- Final conditions: When additional 3 puffs of air is added
Putting the values, in above equation, we get