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 ( 55+ )
Otras preguntas
5500 trees were planted in a forest on 1st October 2018. Only 5060 of these trees were still alive on 1st October 2019. It is assumed that the number of trees s
a rope of length 2/5 m is cut into 4 equal cords. What is the length of the cord?
12. The distance from the point p(3,4) to the line L with equation: 3x + 4y = 5 is A. 6 units B. 7units C. 4 units D. 5 units of the
each digit in a falling jumber is less than the digit on its less. what id the lesdt falling number greater than 98,642
An aeroplane is 1200 m directly above one end of a field. The angle of depression of the other end of the field from the aeroplane is 64°. How long is the field
PLEASE HELP EZ POINTS Chromosomes are _____________ during interphase ____________ mitosis begins
which word below completes this synonym/antonym analogy? failure: success:: forget: A. remember B. ignore C. disregard D. neglect
The table shows some values of a function of the form y= ax^2 + bx + c X 2 3 4 5 6 7 Y 17 32 53 80 113 152 The value of c, the constant of the function, is ____
Planning is an essential skill that will help you succeed in both short and long-term endeavors. Once you complete this course, how do you plan to use arid inco
Parallel lines r and s are intersected by a transversal line m. Label a pair of corresponding angle measures (6x +11) and (3y+8)°. The angle labeled (3y + 8)° i