BarbttaChomissy BarbttaChomissy

03-10-2016
Chemistry

contestada

Number of moles in 145.7 g of squaric acid

Respuesta :

daniel987 daniel987

03-10-2016

to find moles : moles= Mass (C₄H₂O₄) / RFM (C₄H₂O₄)

so moles = 147.7 / 114 = 1.2956mol

hope that helps

Answer Link

Otras preguntas

When the fed sells bonds in the open market, we can expect: bond prices to fall and interest rates to rise. bond prices and interest rates to fall. bond prices

John deposited $2,860 in a bank that pays 9% interests, compounded monthly. Find the amount he will have at the end of 3 years?

What does employable mean?

What other civilizations did the mayans rely on for many ideas and inventions?

How could you correctly rewrite the equation 4(10+5=6(12-2) using the distributive property

Measure the length of the arrow in centimeters using correct significant figures. l = 3 cm l = 3.3 cm l = 3.35 cm l = 3.351 cm

please help me find the surface area of these both

Because of the __________, the united states does indeed have a(n) __________. income tax, progressive tax system income tax, regressive tax system property tax

why did persia give economic control to russia and britain?

what is the value of x? enter your answer in the box