gooooosmile gooooosmile

23-10-2020
Chemistry

contestada

Helppppp please!!!!!!!

Helppppp please class=

Respuesta :

23-10-2020

For the first question:

Use the formula: Density = Mass/Volume

Given in the question:

Mass - 1800 mg

Volume - 2 cm3

Calculation

Density = Mass/Volume

= 1800/2

= 900mg/cm3

Therefore, the density is 900mg/cm3.

Answer Link

Otras preguntas

how the male contributes to reproduction

The concept of parallelism is as important when developing an outline for an essay as it is when constructing a sentence with similar ideas or concepts or word

Please help and thank you

Simplify 12√18-6√20-3√50-8√45

Please help with this don’t understand please help with answers!

Please help on my last question

Animals store most of their excess energy reserves as

Question 3 of 10 5 Points Which liquid would be the most difficult to raise or lower the temperature of? O A. One with a high density 0 O B. One with a low heat

Read the following passage and answer the question. It’s not easy to know what is true for you or me At twenty-two, my age. But I guess I’m what I feel and see

WILL AWARD 90 POINTSThe results of a survey indicate that the true proportion of households who want a park in their neighborhood is likely in the interval (0.5