NotSoGoodAtMath12 NotSoGoodAtMath12

13-11-2018
Chemistry

contestada

How many atoms are in 0.075 mol of titanium?

Proper keying of scientific notation:

N x 10^exp or N x 10e(exp)

examples: 5.6 x 10^-3 or 5.6 x 10e-3

Respuesta :

Chemberg Chemberg

13-11-2018

n = 0.075 mol

N = n × Na = 0.075 mol × 6.02 × 10^23 mol^-1 = 0.4515 × 10^23 = 45.15 × 10^21 or 45.15 × 10e23

Answer Link

Otras preguntas

How to query newvalue in Apex Salesforce?a) SELECT FROM newvalue;b) UPDATE newvalue SET ...;c) INSERT INTO newvalue VALUES ...;d) SELECT FROM ApexSalesforce WHE

A physical therapist shall ensure that a patient record meets the following minimum standards is ___________.

9-3(x 2) simplify as much as possible

what occurred during the great crash

John wants to learn more about the Total Quality Management process (TQM). Which type of intervention is he considering for his organization? a) Training and ed

Jason owns a policy on his own life and a policy on his wife Janette's life. Jason wants the ownership of the policy on Janette's life to pass to her if he dies

Michael believes that his congresswoman is an honest woman. He looks for examples of her giving to charity and ignores her ethics violations, which have recentl

The perimeter of the quadrilateral is 41 centimeters. Find the length of each side. side one is x 3 side two is x 5 side three is x^2-2x side four is 2x-2

How does Washington Irving's use of the third-person omniscient narrator in "Rip Van Winkle" affect the meaning and development of the story? Incorporate inform

What effect would using temperature in c in place of k have on your arrhenius plot?