04-04-2017
Mathematics

contestada

If an atom has a circumference of 227pm, what is its diameter?

Respuesta :

Аноним Аноним

04-04-2017

circumference = πD = 227 pm
⇒ D = 227/π = 227/3.14 = 72.23 pm

hope it helps!

Answer Link

Otras preguntas

WILL GIVE BRAINLIEST IF ANSWERED FAST!!!

critically evaluate the benefits of online petitioning so that the local government can take urgent action regarding service delivery

Rewards and Punishment examples

10. How many square pieces whose sides are 5 cm will be required to fit in a rectangular board of length is 30 cm and breadth is 15 cm?

Demonstrate two ways a college or a new employee may implement to solve challenges likely to be experienced due to transition between school university in work

Find the probability of selecting 4 science books and 3 math books from 11 science books and 14 math books. The books are selected at random.

critically evaluate the benefits of online petitioning so that the local government can take urgent action regarding service delivery

What is the weight of an empty bottle?

What are the step to solving this? Please explain step by step.

WHAT MASS OF A 7.00% HNO3 SOLUTION BY MASS CONTAINS 74 g OF HNO3?