He Sprite and Banana Challenge consists of eating two bananas and then drinking a liter of Sprite<span>. This causes you to projectile vomit and throw up all over the place!</span>
65 grams of HCl = 65/36.5 moles of HCl = 1.78 moles
1.78 moles of HCl dissolved to make a 5 litres of solution has a concentration of 1.78/5 = 0.36 mol/dm^3 (Note: 1 litre = 1 cubic decimetre)
In a strong acid, such as HCl, [H+] = [acid], so [H+] = 0.36
To calculate pH, we have to take the negative logarithm of the concentration of protons
So, -log(0.36) = 0.45
Hope I helped!! xx
I couldn't really find anything about the growth time but it does say that it could remain viable in soil for up to 40 years
