erinfreeman1868 erinfreeman1868

21-11-2022
Chemistry

contestada

a compound is found to contain 49.26% boron, 10.36% hydrogen and 40.39% chlorine by mass. the molar mass of this compound is 87.78 g/mol. what are the empirical and molecular formulas of this compound?

Relax

Respuesta :

Otras preguntas

Can someone please answer my questions ?

Select the statement that correctly shows subject-verb agreement. a. Some students underestimate their capabilities. b. Certain topics is more difficult to wr

The sales totals at Robert's food store have increased linearly over the month. Which of these best shows the sales in the first three months? $1200 in the firs

Is the passage of dialogue written correctly or incorrectly? "Did you see any dolphins at the aquarium in Baltimore?" Sam asked. "They were beautiful

solve for x 3/4 = 1+×/×

changing genes by taking in different genetic material

A parking garage charges $2.50 for a parking up to 1 hour and $1.25 for each additional hour. If a car is parked for h hours, what is the parking charge? HOw mu

Round this number to two significant figures. 634

Does anybody mind helping me with 3-6?

Read the paragraph. Recently, I have noticed that our student body has adopted a practice that should be avoided. Students discard a large amount of uneaten foo