The correct answer is C. Compounds have different properties than their component elements. When compounds are formed, they undergo change resulting to changes in the properties they exhibit. It will have its new set of properties different from the elements.
1 is chemical energy cause thats what gas and electric stoves are
2 is convection
3 is c
Reasons why percent yield is more than 100
Typically, percent yields are understandably less than 100% because of the reasons indicated earlier. However, percent yields greater than 100% are possible if the measured product of the reaction contains impurities that cause its mass to be greater than it actually would be if the product was pure.
figure it out
It easier to remove electrons from a large element(bottom of the periodic table) because there further away from the nucleus.
Due to millions of years of spreading the <span>continents will have moved a bit them self on the edges. Erosion will also deform any edge of any continent because its constantly on water and being eroded. </span><span />
