lisalopez
lisalopez
03-02-2016
Chemistry
contestada
how many moles are in 82 g of water?
Respuesta :
azahmed716
azahmed716
03-02-2016
Take 82 grams and divide it by the gfm of water which is 18 g/mole...(82g)/(18.0g/mole)=4.555 -> the answer is 4.6 moles
Answer Link
VER TODAS LAS RESPUESTAS ( 92+ )
Otras preguntas
help me please emergenceyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
Three flat layers of transparent material are stacked upon one another. The top layer has index of refraction n1, the middle has n2 and the bottom one has n3. I
All of the following are units for pressure except _____. A. Pa B. psi C. atm D. Hg
Suppose you take a 30-question, multiple-choice test, in which each question contains 4 choices: A, B, C, and D. If you randomly guess on all 30 questions, what
Helpppppppppppppppppppppppppppoppppppp
A Trek Cycles manufactures and sells bicycles to retailers. The X-1 model sells for $500 and has per-unit variable costs of $300 associated with its production.
Which is a cause of shin splints? Friction between a body part and clothing Exercising on hard surfaces Insufficient water intake Poor breathing technique
please help im begging
When the end-of-period spreadsheet is complete, the adjustment columns should have:_________. a) total debits greater than total credits if a net income was ear
____ is a consistent relational database state in which every foreign key value also exists as a primary key value. a. Referential integrity b. First norma