Ope

A plane flies 90KM on a bearing 040 and then flies 90KM due east how far is the plane from the starting point

What is the solid remaining when lithium trioxonitrate5,potassium trioxonitrate5 and calcium trio xonitrate5 are heated Equation of reaction when calcium oxide and coke are heated in an electric furnace

I don't know it

Thanks so much

Thank you

Do it yourself

For the second step F= ke Therefore, e=F/k = 20/5 =4cm For the unstreched length (original length) = L1 - e = 14 - 4 = 10cm

I want the workings