martinuscampbel martinuscampbel

01-02-2018
Chemistry

contestada

how many oxygen atoms are present in a 14.0 g sample of Cu(NO3)2

Respuesta :

HannahB20 HannahB20

01-02-2018

3 x 2 =6 oxygen atoms and multiply 6 by 14.0 and you have an answer.

Answer Link

Otras preguntas

Examine a partial order relation where is the relation on the set of people such that if and are people and is older than .

The population of rabbits on an island is growing exponentially. In the year 1990, the population of rabbits was 2100, and by 1993 the population had grown to 3

Add the additive inverse of 5 to the product of -1 and -4 show all

Differenciate between chemical and structural formulae

in the figure below PQRS is a parallelogram. Find the values of x y and z.

Which of the following best describes how farming was adopted? A' Farming was adopted unevenly. B' Farming was adopted completely. C' Farming was adopted linear

Factorise: (5x + 7y + 5 + 7xy)

Calculate the accrued interest of the following bond on Feb 15 based on Actual/365 day count conventions provided last coupon was paid on Dec 31. ● ● ● Face val

Nielson Motors has a share price of $50.00. Its dividend was $2.50, and you expect Nielson Motors to raise its dividend by approximately 6% per year in perpetui

The sum of first 6 terms of an ap is 42. the ratio of its 11th term to its 33th term is 1: 3. calculate the first term of an ap. 9=2