EDWIN7978 EDWIN7978

01-02-2018
Chemistry

contestada

Calculate the percent by mass sulfur in sulfuric acid, h2so4.

Respuesta :

budhathokiaayush budhathokiaayush

03-02-2018

it is the amount of sulphuric acid dissolvedin 100grams..so the required ans is 49%

Answer Link

Otras preguntas

Simplify the polynomial- -3f²+4f-3+8f²+7f+1 Please help!! I don't understand how to do this or anything with Polynomials really and I really need someone to ex

- 5/6 divided by -2 and 1/6 equals what

Which of the following equations has a solution of -50? 1.) X/2= -25 2.)-2r = 50 3.)b - (20) = -30 4.)n + (-16) = 65

Some people say Mauna Kea is a taller mountain than Mt. Everest, because its total under sea and above sea level height is a0 meters.

Mark drinks one cup of coffee everyday. He orders a coffee from Dunkin Donuts and it costs him $3.50 everyday. He is starting to think that he might buy a Keuri

The challenge commonlit

What is the equation for density? D = d = m over v. D = d = v over m. D = d = m over v squared. D = d = one-half m v squared.mv2

Find the measure of

How does adding an adult mediator improve a tense situation

Ancient cultures built some impressive structures that incorporated astronomical functions and information (Stonehenge, Chichen Itza, the Great Pyramid). A frie