Question

explanation of what 'relative atomic mass' and relative molecular mass.

Answer 1

can you explain this in detail in a paragraph or more

Answer 2

o consider the masses of atoms measured in grams, for example, would be to deal inconveniently with extremely small numbers. Rather, the mass of an atom is compared with that of an atom of carbon-12. The relative atomic mass of carbon-12 is taken to be 12. Relative masses have no units because they have cancelled in their calculation.
Some elements have isotopes. In calculating the relative atomic mass of an element with isotopes, the relative mass and proportion of each is taken into account. For example, naturally occurring chlorine consists of atoms of relative isotopic masses 35 (75%) and 37 (25%). Its relative atomic mass is 35.5.
Ar = (75/100 x 35) + (25/100 x 37) = 35.5

Answer 3

chmvijay can you also help me find some in organic and organic dot and cross diagrams as well as a salt. thanks
is there any website that has these information or not.

Answer 4

A tornado rips through the North Carolina mountains and destroys a huge forest. T

Answer 5

covalent compound CCl4?

Answer 6

tetraphosphorus decoxide?
Express your answer as a chemical formula.

Answer 7

Anatomy Tutorial: Neuron Classification & Organization

Answer 8

need calc checked and finished

Answer 9

3. One light-year is the distance that light travels in exactly one year. If the speed of light is 6.

Answer 10

IS this right?

Answer 11

A 10" diameter pumpkin pie is cut into six equal servings.
What is the approximate area of the top of each piece of pie?

3.

Answer 12

Which correctly lists Continental Army General Horatio Gatesu2019 great victory f

Answer 13

Anatomy Tutorial: Nervous System Overview

Answer 14

Which shows 54^2 u2212 46^2 being evaluated using the difference of squares metho

Answer 15

1 Emily was thrilled to hear that her new Toyota Prius had arrived. 2She called her parents and thanked them as she rode with her sister to pick up the vehi

Answer 16

Favorite fast food restaurant and what do you order there?

I give up on cooking my own food.

Answer 17

Choose the correct product of (5x u2212 11)^2.

25x^2 u2212 110x + 121
25x^2 u22

Answer 18

Out of the 180 students at a summer camp, 72 signed up for canoeing. There were 23 students who signed up for trekking, and 13 of those students also signed

Answer 19

The graph of f(x) = x^2 is shifted 3 units to the left to obtain the graph of g(x).

Answer 20

One last Orgo II Synthesis. I think I understand the last step conversion from ke

Answer 21

A box plot was made to represent the number of matches won by 14 participants in a tennis tournament.

Answer 22

A polynomial function can be written as (x + 2)(x + 3)(x u2212 5). What are the x

Answer 23

The length of a rectangle is represented by the function L(x) = 4x. The width of that same rectangle is represented by the function W(x) = 7x^2 u2212 4x + 2