KatyRauliacholana KatyRauliacholana

01-03-2017
Chemistry

contestada

What notations are commonly used to specify isotopes? what do each of the numbers in these symbols mean?

Respuesta :

chooserecovery chooserecovery

01-03-2017

Iscotopes are usually stbolized in the following way:
X represents the chemical symbol
A rep Z represents the atomic number.

Answer Link

Otras preguntas

What does WSG mean in slang

11. Find SP, if MP = 5500, discount = 20%.12. A car is moving at a constant speed of 40km/hr. Find the distance it willcover in 15 minutes.13. Find the area of

With the use/abuse of alcohol, the heart is more efficient in the use of nutrients by the heart tissue.true or false

what is a phylogenetic tree

A pair of jeans marked at R450-00 is sold at a discount of 25%determine the selling price.

By visual inspection, determine the best-fitting regression model for the scatterplot. 10 -10 A. Linear B. No pattern so ОООО C. Quadratic D. Exponential

Ano po answer plssss

Which resistors in the circuit must have the same amount of charge passing through each second? A. C and D B. B and C C. A and D D. A and B

GIVING BRAINLIEST TO CORRECT ANSWER Which statement is true about the information in the double line graph? A. The number of customers at 12:00 was less on Frid

Melanie observes a marble travel along a horizontal path at a constant rate. The marble travels 1/30 of the length of the path in 2 1/4 seconds. At that rate, h