Answer:
Carbon is found in the atmosphere mostly as carbon dioxide.
Explanation:
Answer:
Newton's first law of motion
Explanation:
It's states that "An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force"
Answer:

Explanation:
We are told that the volume of liquid measured is

However, we also know that the beaker is graduated every 1 mL. This means that the sensitivity of the instrument is

This means that we cannot measure the volume of the liquid with a precision better than this value. So, the actual measurement of the liquid volume is

Or, written as interval,

Answer:
new volume = 30.513L
Explanation:
V1 =17L , P1= 2.3atm , T1=299K , T2=350K , P2 =1.5atm, V2=?
To find the new volume of the gas we will use the combined gas law.
The combined gas law combines Boyle's law, Charles law and Gay-Lussac's law. Its states that the ratio of the product of pressure and volume to temperature is equal to a constant. its expressed mathematically below.




V2 =30.513L