A chemistry problem by Sriram Radhakrishnan
Chemistry
Level
2
Which of the following is true?
(keys: UQ-up quarks , DQ-down quarks)
2 DQ and 1UQ can give proton
2 UQ and 1 DQ can give proton
3 DQ and 1 UQ can give neutron
none of these
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1 solution
p = 2u + 1d