Answer:
20.3-17.5=2.8ml 1ml=1cm3 vol= 2.8cm3
Explanation:
False all living things need energy even the ones that can’t move which are plants, who still need energy.
Answer:
Mr(CO2) = 12+2(16)= 44g/mol
Explanation:
In CO2 there are "2" oxygen and 1 carbon. Given the data, we add the molar masses to find the molar mass of the compound but since there are two oxygen, we multiply the molar mass of oxygen by 2 before multiplying.
Carbon fixation involves the addition of carbon dioxide to RuBP.
Carbon fixation refers to the process by which atmospheric carbon dioxide is converted into organic carbon compounds such as carbohydrates. Carbon fixation is the first step of calving cycle.
Answer: T<span>
etrafluoroethene (F</span>
₂CCF₂<span>
) undergoes polymerization describes the formation of Teflon.
Explanation: Polymerization is the process in which small units called as
monomers join together repeatedly and forms a long chain macro-molecule called as
polymer.
In given question the monomer is Tetrafluoroethene because alkenes can undergo polymerization via Addition polymerization via following mechanism.
a) Free Radical Addition Reaction
b) Acid Catalyzed Addition Reaction
c) Base catalyzed Addition Reaction
The formation of
Teflon from Tetrafluoroethene is shown below,</span>