btweisgramovq0dm btweisgramovq0dm

03-09-2017
Chemistry

contestada

What is the average atomic mass of a sample of naturally occurring x, if it is comprised of the following isotopes 47% ^51X, 17% ^52X and 36% ^56X

Respuesta :

eugniko18 eugniko18

06-09-2017

what your going to do is take away the lowest number form the highest and subtract. Thats your answer...

Answer Link

Otras preguntas

_____ is an example of a primary reinforcer, whereas _____ is an example of a secondary reinforcer.

A cuboid is of dimensions 72 cm x 66 cm x 56 cm. Find the total number of small cubeswith side 12 cm that can be placed in the given cuboid.

What is the difference between operating systems and application software?

A condition expresses a hypothesis about the state of its world at that point in time.a. False b. True

Becky’s square living room needs new carpet. She needs about 200 square feet of carpet to cover the floor. What are the approximate dimensions of the room? Esti

A non-critical surface that does not penetrate tissue, but requires the use of barriers to prevent cross-contamination, includes the:

How did you develop from a single-celled zygote to an organism with trillions of cells?

Place these elements in the order they might appear in Erving Goffman’s conversational script.

A new tax on gasoline causes a reduction in the purchase of new vehicles with poor fuel economy. This is an example of what type of incentive?a. Negative direct

One interior angle of a convex polygon is 160 degrees. The rest of the interior angles of the polygon are each 112 degrees. How many sides does the polygon have