amandasue amandasue

01-02-2017
Chemistry

contestada

What is the mass of one mole of beryllium if the atomic mass of beryllium is 9.01?

Respuesta :

Tomathon101 Tomathon101

10-02-2017

if the mass for one mole is 9.01g/mole then 1 mole is 9.01g

Answer Link

Otras preguntas

What happened to antonio brown with the tampa bay buccaneers?

1) There are 100 flowers. Ben puts 12 in each vase. How many vases will he need? How many flowers will be left over? NO LINKS

Four grade-levels need equal time for indoor recess, and the gym is available for three hours. a. How many hours of recess will each grade level receive? Draw a

What technology would you need to be able to live on Mars? (I need at least 5 sentences) (15 pts)

1. A 250g chunk of metal is heated with 400 joules of energy and the temperature goes from 20 °C to 25°C. What is its specific heat ? pls help me

prime factorization of 168 using exponents

Replace variables with values and evaluate using order of operations: A = 42 P= A+B+C B = 17 C = 62 Give your answer in simplest form

make a long presidential speech

E-mails that are mailed directly to a consumer without their knowledge or permission are called ________. A. Viruses b. Spam c. Social mail d. Flash mail Please

All of the following statements are factually accurate. Which would best support the author's argument in the first paragraph of the passage? A The Mamluk rulin