If there were 197g of sulfuric acid in your car battery, how many grams of baking soda would you need to completely neutralize the acid. Here is the balanced equation: H2SO4(aq) + NaHCO3(s)....NaSO4(aq) + 2CO2(g) + 2H20(l)
How do I type I2 meaning Iodine
lim delta x to 0 of sin[(pi/6)+delta x]-(1/2) all divided by delta x hope i made that clear. hint given: sin(theta+gamma)=sin theta cos gamma+cos theta sin gamma sorry not sure where to start on this one
How do you multiply (6m^4)(8m^2)
Hello I have to determine the theoritical yield of sulfanilamide after crystalization of impure sulfanilamide with 95% ethyl alcohol (the impure sulfanilamide contains 5% Fluorenone) I understand how to calculate the theoretical yield, my problem is determining the chemical eq...
A two-tailed test is conducted at the 5% significance level. What is the right tail percentile required to reject the null hypothesis?
A two-tailed test is conducted at the 5% significance level. What is the P-value required to reject the null hypothesis?
At one school, the average amount of time that tenth-graders spend watching television each week is 18.4 hours. The principal introduces a campaign to encourage the students to watch less television. One year later, the principal wants to perform a hypothesis test to determine...
A typical adult body contains 55 water. If a person has a mass of 61 , how many pounds of water does she have in her body?
is surface area squared? if I got 201 meters for the surface area would it be: 201 meters or 201 meters ^2
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