Burning charcoal is a chemical reaction called combustion
Answer:
Gravity
because the earth which pulls any object towards it center and the velocity is achieved
Answer:
0.981atm
Explanation:
According ot Dalton's law total pressure of a mixture of non-reactive gas is equal to sum of partial pressures of individual gases.
total pressure= 1.01at
Number of gases=2
Gases: water vapor and hydrogen
partial pressure of water vapor= 0.029atm
1.01= partial pressure of water vapor+ partial pressure of hydrogen
1.01= 0.029 + partial pressure of hydrogen
partial pressure of hydrogen = 0.981atm
Answer:
A link is a fastening unit that attaches two parts of an object together
Different types of links have different characteristics
