Discover Questions

6g of Mg in 16g of O2 are burnt. Calculate mass of MgO formed.? 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)? I am in 2nd p.U. science studen. Give a correct answer What are codons and anticodons ? Any other name for both? Outside temperature over a day can be modelled as a sinusoidal function.? What is meant by anisotropic?