Colleenmarie
Colleenmarie
23-10-2016
Chemistry
contestada
How many moles of AgNO3 is in 25.4 grams
Respuesta :
Willchemistry
Willchemistry
23-10-2016
molar mass AgNO3 =
169.87 g/mol
1 mole AgNO3 ------------ 169.87 g
?? moles AgNO3 --------- 25.4 g
25.4 x 1 / 169.89 =>
0.1495 moles
Answer Link
amsalqureshi
amsalqureshi
23-10-2016
Mole= given mass/ molar mass of AgNO3
Here, molar mass of AgNO3 is 169.87g/mol
Hence,
Mole= 25.4/169.87=
0.14952 moles
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
How many meters are in 20 kilometers?
Which of the following are essential requirements to pursue a career in astronomy? Select all that apply. a. Physics b. Optics c. Biology d. Advanced Math
Source of supragingival acquired pellicle? a. Salivary Proteins b. Gingival Crevicular Fluid c. Blood Plasma Proteins d. Enamel Matrix Proteins
When a company offers to purchase a certain number of its shares at a certain price
Herbal stimulants that act on the whole body are known as: a) Adaptogens b) Nervines c) Carminatives d) Eclectic
Identify each of the following sentences as declarative, interrogative, exclamatory sentence, or imperative sentencea. Call the police!b. The baby is crying.c.
How does the ingestion of food and drink affect the composition of ________.
When did 'Iolani have a football team?
How long does it take for radiation from a cesium-133 atom to complete 2.0 million cycles?
If the bullet takes 2.5 s to strike the ground, how far from the edge of the cliff will the impact point be? a) 12.25 m b) 24.5 m c) 30.625 m d) 61.25 m
