Technology How many licks does it take to get to the centre of the salt block?

1. How many licks does it take to get to the centre of a salt block? 2. •Ingredients:-SodiumChloride -Calcium Iodate -Cobalt Carbonate -ultramarine coloring• The Role…

Technology How many licks does it take to get to the centre of the salt block?

1. •Ingredients: -SodiumChloride -Calcium Iodate -Cobalt Carbonate -ultramarine coloring• The Role of Salt: – – – – – –• Composition of a blue Cobalt Iodine…