- 6g of Mg in 16g of O2 are burnt. Calculate mass of MgO formed.?

Discover Questions

If 5sinθ = 3 determine the value of:
1. cos (θ-360)
2. Tan (squared)θ
3. Sin θ x cos θ (all divided by cos (squared θ)? How many moles of ions are in a solution of 7.4 moles FeCI3 in 500 mL water? Why is always a problem in recent years, aircraft, whether artificially or incidents? Ayuda me sale error al intentar subir una foto a mi pregunta :((? Total surface of human body 1.2m^2
face temp. 30degree
surrounding 20degree
what is the heat loss from body by radiation? ?