How many moles are in 6g of carbon?
moles = mass/mrn = 6/12n= 0.5
LO
Related Chemistry GCSE answers
All answers ▸A student titrated a solution of 25 cm3 of NaOH of concentration 0.1 mol/dm3 with H2SO4. She achieved four results; 25.8 cm3, 26.15 cm3, 26.25 cm3 and 26.45 cm3. Calculate the concentration of H2SO4 using concordant titres.
What is the mass percentage of carbon in a CO2 molecule?
What is the difference between an alkene and an alkane?
What are the keypoints involved in ionic bonding?