Casha100 Casha100

03-10-2016
Chemistry

contestada

If we start with .98g NaOH, how many moles of NaOH did we start with?

Respuesta :

daniel987 daniel987

03-10-2016

to find moles Mass (NaOH) / RMM (NaOH)

so moles of NaOH = 0.98 / 40 = 0.0245mol

hope that helps

Answer Link

Otras preguntas

una caja de galletas contiene 16 paquetes y cada una de estas tiene 12 galletas y se quieren repartir entre 6 niños ¿de cuantas galletas le toca a cada niño?

Food provides molecules that serve as fuel and building material for all organisms. Plants undergo photosynthesis and make their own food. Other organisms, like

According to George Washington, what was one reason a president should veto a bill?

Simplify the expression. -2/5(10+15m-20n)

HELP ME ASAP! What is the slope of this line? Enter your answer in the box.

the weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?

A recipe calls for 32 fluid ounces of heavy cream.How many 1 pint containers of heavy cream are needed to make the recipe?

What are synonyms for the word “random”?

can you subtract 4 5/8in from 33ft

If an item does not contain a fragment, write correct. If the item contains a fragment, rewrite it to make it one or more complete sentences. 1.)Their faces shi