Cacl2 dissolve in water according to the following equation
Cacl2 + H2O = Ca(OH) + Hcl
Volume= moles/molarity
The reacting ratio between CaCl2 to Ca(OH) is 1:1
therefore moles of solution is also 0.0262 moles hence volume is =
0.0262mol/ 0.52mol/l = 0.0504L or50.4ml
Metallic I’m pretty sure. :)
Gamma rays have the highest penetrating power so it can only be stopped by thick layers of dense metal. :)
Answer:
a
Explanation:
global warming causing the icebergs to melt which rises water
False, the radiation from food and medical procedures have very little consequences. The radiation from a nuclear power plant can kill people which makes it a very large problem if not contained properly.
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