Answer:
Natural gas
Explanation:
Natural gas is a gaseous fossil fuel produced from organic matter that is used to heat homes and cook food.
Natural gas is one of the most volatile part of hydrocarbons that exist together with fossil fuel.
- In a reservoir, natural gas is usually on top of the fossil fuel reserve.
- It can also be distilled from crude oil as they rises up on top of the column first due to their low boiling point
- The gas mixture is made up light hydrocarbons from methane to hexane.
Answer:
27.4°C
Explanation:
Using the equation:
Q = m*C*T
<em>Where Q is heat added,</em>
<em>m the mass of water</em>
<em>C specific heat of water (4.18J/g°C)</em>
<em>And T the increase in temperature</em>
We can solve for the increase in temperature and thus, the final temperature of water:
Q = 88200J; m = 6500g:
88200J = 6500g*4.18J/g°C*T
3.2°C = T = increase in temperature
Final temperature is:
24.2°C + 3.2°C =
<h3>27.4°C</h3>
Apex the game??? Can o have brainliest
Answer:Yes yes it can
Explanation:Why ? Because Stony Brook University in New York found that CFL bulbs produce incredibly high levels of UVA and UVC emissions, which are harmful to human skin.
Hello!
To find the mass of helium, we need to multiply the total moles by the mass of helium. We are given 2.714 moles of helium, and the mass of helium is about 4.00 grams. Now, we multiply the two values together to get the grams.
2.714 moles x 4.00 grams = 10.856 grams
According to the number of significant figures, 2.714 moles of helium has a mass of 10.9 grams (exact value: 10.856 grams).
