Rosie03 Rosie03

01-02-2018
Mathematics

contestada

How many moles are in 1g of baking soda (NaHCO3)? show work

Respuesta :

Aliraza Aliraza

01-02-2018

Formula :
Number of moles=given mass ÷ molar mass
First calculate molar mass of NaHCO3. 23+1+12+(16)3
= 36+48
=84
Now put it in formula
Moles=1÷84
=0.01

Answer Link

Otras preguntas

Describe two specific examples of infectious disease

What is ��enjambment��? a. the use of nouns in the place of verbs b. the repetition of initial consonant sounds c. the use of a regular pattern of rhythm

Willis bought a gallon of paint he painted a wall that is 9 feet high and 10 feet wide. Then he used the rest of the paint to paint 46 squate feet in the hall.

16/18 reduced to lowest term

A business has a 200ft wall and places 6ft letters on the center of an exterior wall to spell SALE. If there is 1ft between each letter, where do they start the

The number of people supported by a unit area of arable land is called what?

Charlemagne was crowned emperor on ________ in the year 800 by Pope Leo III. Good Friday All Saints Day Christmas Day Easter

The final product of what is glucose.

Why is 1898 considered a turning point in U.S. history

The annapolis convention and Shays rebellion were two of the many issues that led to the creation of the constitutional convention analyze how they played a rol