pugsnroses pugsnroses

18-01-2017
Chemistry

contestada

what is the mass of silver in 3.4g of AgNO3?

Respuesta :

18-01-2017

3.4g AgNO3 x (1 mole AgNO3/169.8732g AgNO3) x (1 mole Ag/1mole AgNO3) x (107.8682g Ag/1 mole Ag) =

2.2 grams Ag
(2 significant figures

Answer Link

Otras preguntas

Which of the following statements is not true about acid rain? a. Acid rain will erode marble statues b. Acid rain can change the pH of lakes and streams c.

How many syllables are in procrastinate? Which syllable is most strongly accented?

In how many ways can 50 cards be chosen from a standard deck of 52 cards using permutations

it is to 2:10 p.m. What is the time that is 7 hours and 20 minutes before the time shown

Evaluate the expression when a = –1.4 and b = –2.7. |a| + b A.–1.3 B.–4.1 C.4.1 D.1.3Solve for x. A.x = 35 B. 9 2/7 C.x = 63 D. 31 1/2 Graph the sol

what is the solution to the proportion? 9/x=4/12 Answers: A. 13 B. 27 C. 17 D. 3

Find the sum of 130 cm. And 50 mm.in meters

why is wet bandage placed on a forehead of a person suffering from high fever?.

For what value of x would be the quotient (3x²+4x-5) ÷ (x+2) not make sense?

what is 8.94 rounded to the nearest tenth