bobawesome3 bobawesome3

03-05-2017
Chemistry

contestada

if you dissolve 50.0 grams of potassium bromide?

Respuesta :

pbjgurl123 pbjgurl123

03-05-2017

masss % of KBr = mass of KBr/total mass of solution X 100 = 50/100 X 100 = 50 %

Answer Link

Otras preguntas

An acronymic sentence can list the information you are trying to remember in a specific order as well as in any sequence of your choosing. Please select the bes

In japanese how do you say "i'm sorry" or "sorry"? (with pronunciation thanks!)

Dry-Sand Company is considering investing in a new project. The project will need an initial investment of $1,200,000 and will generate $600,000 (after-tax) cas

how does anger, sadness effect heart?

Which of the following factors of a gene determines the protein, and therefore the trait, it expresses in a cell? A. Its length and sequence of nitrogen bases.

The expression of a genotype is called a..... a nucleus b chromosome c phenotype d translation

2) Find x if IW = x -2 and IU = 2x - 6 H U A) 6.6 C) 7 B) 5 D) 4

Churchill firmly states the policy and his new administration. What other purposes might have been on Churchill’s mind when he drafted his speech? Use evidence

A farmer has a rectangular field with an area of 2 3/4 square miles. The field is 1/2 mile wide. What is the length of the field? Write your answer as a decimal

anyoneknows the answer