gloria66 gloria66

08-12-2020
Chemistry

contestada

How is the mass in grams of the element converted to amount in atoms

Respuesta :

uyshf5i6zm uyshf5i6zm

08-12-2020

A substance's molar mass is calculated by multiplying its relative atomic mass by the molar mass constant (1 g/mol). ... By multiplying a given mass by the molar mass, the amount of moles of the substance can be calculated.

Answer Link

Otras preguntas

________ occurs when the whole is less than the sum of its parts?

If the annual rate is 6%, what is the periodic monthly rate entered as a decimal?(a) 0.005(b) 0.5(c) 0.06(d) 0.5

Explain how the development and growth of cities in medieval Africa was similar to the development and growth of cities in medieval Europe. Your response should

if two or more lewis structures with the ____ arrangement of atoms can be written for a molecule or ion, the actual distribution of electrons is a(n) ____ of th

a spinner contains the numbers 1 through 60. what is the probability that the spinner will land on a number that is not between 14 and 20, inclusive? a) 1/13 b)

When working with arrays most programming languages perform ________ to ensure that programs don't use invalid subscripts. 1)Bitwise data execution 2) buffer ov

A time profile is defined with the levels week, month, quarter, and year. Which PERIODID will be assigned to quarter? 1) PERIODID1 2) PERIODID3 3) PERIODID2 4)

A data set has 50 observations and has mean 55 and standard deviation 10. Approximately how many observations lie between 25 and 85? a) 25 b) 40 c) 45 d) 50

IN three class students are in a ratio 2:3:4 then 12 students are add after that the new ratio become 8:11:14 . how many total students in initial classes ?

Write an expository/explanatory paragraph about curriculum. In presenting your ideas, you need to excellently utilize the following language features: rhetorica