Calculate the energy needed to melt 3.6 g of ice at 0°C. The molar heat of fusion for ice at 0°C is 6.02 kJ/mol. 1.2 kJ
30 kJ
2.2 kJ
20 kJ
0.6 kJ

Abullet found at a crime scene may be used as evidence in a trial if the percentage of metals match to the composition of metals in a bullet from the suspect's ammunition. a forensic scientist's analysis of the bullet shows that it contains 11.9 g of lead, 0.5 g of tin, and 0.8 b of antimony. what is the percentage of lead metal in the bullet? express your answers to the one's place.

In pea plants, the allele for tallness (t) is dominant to the allele for shortness (t). in the cross between a tall pea plant and a short pea plant shown below, what is the probability that the resulting offspring will be tall? whats the percent

Tell me the iupac name of the following compounds: