Last 10 year noble prize winners in chemistry from india

Which atom or ion is the largest? a. k b. k+ c. ca d. ca2+ e. li

Given the following information: mass of proton = 1.00728 amu mass of neutron = 1.00866 amu mass of electron = 5.486 × 10^-4 amu speed of light = 2.9979 × 10^8 m/s calculate the nuclear binding energy (absolute value) of 3li^6. which has an atomic mass of 6.015126 amu. j/mol.

How is the shape of the poem “peer” connected to its meaning?