A student was performing paper chromatography and let the separation continue overnight. The A student was performing paper chromatography and let the separation continue overnight. The student wished to determine if the mixture contained a substance with an RF factor of 0.343 where:

Rf = (distance travelled by the component)/(distance travelled by the solvent)

a) What data would be affected by this error?

b) Explain the effect on the calculated Rr.

you gotta add the following molecules so we can give u an answer

explanation:

the answer is c i took the test

answer is: nuclear fusion produces elements that are heavier than helium.

nuclei combine to form a heavier nucleus, releasing energy.  

for example, fusion of hydrogen atoms at the sun.  

this fusion nuclear reaction is in the inner core of the sun and hydrogen (atomic number 1) is conveted into helium (atomic number 2).  

the inner core is the central region of the sun and all solar energy is produced in the core by nuclear fusion.