A hypothetical element has two main isotopes with mass numbers of 55 and 58. If 62.00% of the isotopes have a mass number of 55 amu, what atomic weight should be listed on the periodic table for this element? Answer in units of amu.

relative humidity is a measure of the amount of moisture in the air relative to the total amount of moisture the air can hold.

so d

8 carbon atoms forming single bonds with 18 hydrogen atoms; a triple bond exists between the third and fourth carbon atom from the right

explanation:

the mantle

explanation:

earth is divided into three layers: the crust or the outermost layer on which we live; the underlying, middle layer - the mantle - and the core (the innermost layer of earth).

the answer is 1260

you spend 7 hours in school for 1 school day with 5 school days in 1 school week with 36 school weeks in a school year.

7*5*36= 1260 it's all about multiplying