Chemistry, asked by diyanasmitap, 1 year ago

how many moles of K2o units are found in 14.1 g of potassium oxide K2o

Answers

Answered by Anonymous

5

Answer:

moles=given mass/ molecular mass

molecular mass=94.2

now, 14.1/94.2=0.15 moles

mark me as a brainlist ✅✔️

Previous Question

Next Question

Similar questions

Chemistry, 6 months ago

The standard enthalpy of formation of NH3 is -46 kJ mol–1 .If the bond enthalpy of H2 is +436 kJ mol-1 and that of N2 is +712 kJ mol-1 ,then the average bond enthalpy of N-H bond in NH3 is...

Physics, 6 months ago

A force of 8 n acting on a particle increases its velocity from 5 m/s to 7 m/s in 2s. then the mass of the particle is ______...

English, 6 months ago

what is allotropes?? Alle yrr aaj sb so rhe h kya bahut bore Hu rhi hu koi bhi ib Mai jàag nhi rha uffff he bhagvan Kabhi to ye sbko jldi utha diya kro.. xD ☹️...

Science, 1 year ago

what do you mean by global energy crisis...

Science, 1 year ago

what is sound explain with example...

Math, 1 year ago

find the area of an isosceles right triangle whose hypalon use is 18 cm...

Physics, 1 year ago

How much electric energy is consumed by a 100W lamp used for 6 hrs everyday for 30 days..?

Social Sciences, 1 year ago

cricket which country game...