How many sex chromosomes would be present in an individual with 80 chromosomes?

A) 2

B) 1

C) 39

D) 40

Who performed the gold foil experiment

In a container filled with one mole of helium and one mole of nitrogen the pressure in the container is primarily?

Relate How do atoms relate to cells?

NaCl in roman numerals

Which energy transformation is represented in the diagram? nuclear to thermal and radiant nuclear to electrical and chemical chemical to nuclear and radiant chemical to electrical and nuclear

What is a scientific explanation for a range of hypotheses and observations supported by testing

A chemical reaction involves the rearrangement of atoms to form new molecules. During a chemical reaction, however, atoms are neither created nor destroyed. Which of the following is true about the atoms involved in a chemical reaction? A.

What is the new concentration, after diluting 300 mL of a 1.5 M LiCl solution to 1L

The answer that he gave was wrong

In which orbital does an electron in a bromine atom experience the smallest?