swarbrifki
swarbrifki
25-02-2020
Chemistry
contestada
How many moles are in 0.54 g of Al2O3
Respuesta :
heybudd
heybudd
25-02-2020
with the correct # of sig figs, it is 0.01 mol Al2O3. steps: divide .54 by the molar mass of Al2O3 (102 when rounded or 101.96).
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
Which of the following allows water to move much faster across cell membranes? A) the sodium-potassium pump B) ATP C) peripheral proteins D) aquaporins
x cube + 1 ÷ x squared -x+1
Which of the following is a complementary base pair for DNA? Adenine and thymine Guanine and adenine Guanine and uracil Cytosine and thymine
if tanA/2=4/3, find The value of sinA, cosA
Which value is a part of the domain? -2.7 -2.2 -1.9
A band has a concert in your town, and a reporter for the school writes a negative review, saying that the performer was untalented and that the show was a wast
How? Can a i get a clear explanation. is the question wrong or am i wrong?
Michael wants to save $46,000.00 for a down payment on a home. How much will he need to invest in an account with 6.1% APR, compounding daily, in order to reach
Help stuck on this question
the importance of freedom of speech in Africa
