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what is the maximum downward accelaration you can give your hand in m/s^2 i was thinking 10 due to gravity

i was reading a safety guide book and it asked one of the following questions. Which of the following safety precautions is necessary for the 'Preparation of a Complex Iron Salt' experiment? A. 3% H2O2 is a mild oxidizing agent avoid contact with the skin...

Calculate the chage in enthalpy produced by dissolving 14.3 g NaOH in 65.0 g of water if the temperature increases 49.1 C and the specific heat of water is 4.18 J/g C. So this is just q=mcΔt Do you add 14.3 and 65.0 to use for m? Also would the sign for e...

show the answer for given the demand curve of the monopolist q=30-0.3p,and given the cost function c=2q2 +20q+10, a. find profit maximizing level of output and price

@bw: How did you get alpha from omega in a) ??

Yes

name two physical properties of an object about which you can gather qualitative date.then name two physical properties of an object about which you can gather quantitative date.give an example of each kind of date

Amanda's answer is not correct. 1.6 multiplied by two is not 0.8, it is 3.2 so that's incorrect. 1.6 divided by two is actually 0.8 so the answer Steve provided is factual.

btw bunny is correct as of feb/2018 :)

So just q=(65.0)(4.18)(49.1) = 13340.5 J What about the sign for enthalpy? If the temperature is technically measured from the surroundings which increase in temperature, then the reaction itself loses heat, correct? (Exothermic, negative enthalpy?)

I know this is from years ago, but anyone from present day or the future using this for answers, he wrote the expression wrong (or it's changed in the current test) this is the answer to the Algebra 1 Foundations of Algebra Unit Test Part II (2020) 4(20+1...

so 4.5?

R.I.P ms. sue

4 is x-14.5=156.5