Chemistry equation prediction help!!!!!?
1) Solid zinc carbonate is added to 1.0 M sulfuric acid
2) A solution of hydrogen peroxide is exposed to strong sunlight
3) Hydrochloric acid solution is mixed with an equal amount of calcium hydroxide solution.
4)Aqueous ammonia is added to solid silver...
1) Solid zinc carbonate is added to 1.0 M sulfuric acid
2) A solution of hydrogen peroxide is exposed to strong sunlight
3) Hydrochloric acid solution is mixed with an equal amount of calcium hydroxide solution.
4)Aqueous ammonia is added to solid silver chloride
5) Magnesium is burned in oxygen...
Hello i have an aptitude test soon for Nissan and i know for a fact it's basically find out what the missing number is in the equations e.g 5 x 5 - ? + 10 = 30. I need to work out what the Question Mark is in each Equation and only get 16-20 seconds to do them. There is a method for working them...
Write a prediction equation to show how years of experience(x) are related to hourly pay(y).
Experience(x): 9, 4, 3, 1, 10, 6, 12, 8.
Hourly Pay(y): $17, $10, $10, $7, $19, $12, $20, $15.
I have no idea how to answer this after I've spent many minutes trying.
A particle is moving along the parabola y = x^2 - 5x - 6 such that the x-coordinate of its position at time t is a linear function of t, i.e.:
x = a(t) + b for some constants a and b.
If, at time t = 2 the particle is at...
A man bought a certain number of golf balls for $20
if each ball has cost 20 cents less he could have bought five more for the same money. how many balls did he buy?
solve using an equation pleasee!
Calculate the interest earned in a compound interest account on $5000, if the account interest rate is 5%, compounded daily over 5 years.
The answer I got was $6,420.06
My other question is if i wanted to find out how much this was per year I would just divide it by 5 correct? Just wanted to...
Calculate the interest earned in a compound interest account on $5000, if the account interest rate is 5%, compounded daily over 5 years.
The answer I got was $6,420.06
My other question is if i wanted to find out how much this was per year I would just divide it by 5 correct? Just wanted to...