Ti, V, Cr, Mn, Fe, Co, No, Cu a) State the colour of the ion
I) Co²+
ii) Cr³+

B) Pick an element which is used as a catalyst in
(i) Haber Process to manufacture ammonia.

(ii) Hydrogenation of unsaturated oil palm to margarine.​

What approach is required to balance the objectives of sustainable development? balancing the objectives of sustainable development requires a(n) .

What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.

What must occur for air masses to form fronts