ivyrechaelacquah6 ivyrechaelacquah6

02-07-2020
Chemistry

contestada

Describe how you would prepare 150ml of 0.02N NaOH in the laboratory.

Respuesta :

chmvijayouls6d chmvijayouls6d

02-07-2020

Answer:

Explanation:

molar mass of any subtance in 1 litre water gives 1N solution

for NaOH molar mass =40 g

40g --- 1000ml ---1N

Xg---- 150 ----0.02

X= 40*150*0.02/1000*1 =0.12 g

Answer Link

Otras preguntas

What is the slope-intercept equation of the line if the y-intercept= (0,2) and the slope= -1/4 ?

What is 0.399 written as a percent

(LC)Which territorial acquisition was the result of a rebellion supported by the U.S. military? Samoa Midway Island Hawaii the Virgin Islands ITS NOT A IM

estimate the product of 68 and 42

What is the equation in standard form on the line that passes through the point (1, 24) and has a slope of -0.6? a) 3x + 5y = 125 b) 3x + 5y + 77 c) 3x + 5y =

A Rectangle Measures 11Cm By 30 Cm. What is its area?

I need help with fractions What is 5/7 - 1/5?

Which blood type could be given as a transfusion for patient with AB blood when the RH factor is unknown? O+ A+ AB+ AB–

unbiased implications of plagiarism

How did Puritan values of the seventeenth century influence Americans of the nineteenth century? A. Americans embraced the Puritan idea of religious toleratio