estvega1717 estvega1717

19-12-2020
Chemistry

contestada

Calculate the number of grams of platinum in 0.00808 moles Pt.

Respuesta :

raduoprea160 raduoprea160

19-12-2020

to find the mass we multiply the number of moles with the molar mass

0.00808*195=1.5756g

Answer Link

Otras preguntas

Find the 95% Confidence Interval for Average Age of Online College Students with the data information provided (it is highlighted) the sample mean and sample st

How can prior experience in accounts payable turnover days, coupled with knowledge of current purchases, aid in estimating current payables?

A spherical drop of water carrying a charge of 31 pC has a potential of 540 V at its surface (with V = 0 at infinity). What is the radius of the drop?

If 3 n-7=120, then "C n-1

An alternating period of economic contraction and economic expansion measured over time with real GDP is known as the:

Can you guys please answer the ones that are circled, and if you can explain if not its fine. :)

Most successful folks in leadership in business are excellent communicators. But does excellent communication mean that you have to be a big talker? Is it possi

[-/3 Points] The report Digital Democracy Survey describes a large national survey. In a representative sample of Americans ages 14 to 18 years, 45% indicated t

You rotate a mass in a circle of a radius 10.5cm. it takes 22 seconds to complete 50 revolutions. what is the speed of the mass

There are _______ letters and ______ sounds in the English alphabet.A) 26 letters & 26 soundsB) 26 letters & 44 soundsC) 26 letters & 52 soundsD) 52