Angel5Madăgld Angel5Madăgld

16-09-2016
Mathematics

contestada

how much water should be added to 28 ml of 20% alcohol solution to reduce the concentration to 14%

Respuesta :

JamesPotter JamesPotter

16-09-2016

I may be incorrect in my math but I believe you should add 1.6 ml

Answer Link

Otras preguntas

is a US veteran exempt from income requirements in petitioning for foreign spouse already in the US?

The critical element of Mendel's research focus was to use ______ strains that differed with regard to only one gene

If there are 24 blue blocks and six of them are red what percentage of the blocks are red

why are pirated software considered a threat?

If a line has a slope of 1/3 and passes through the point (1,-2) which ff points also lies on the line a) -2,-5 b) -2,1 c) 4,-1 d) 4,10

Find the probability of randomly selecting 3 red pencils from a box containing 5 red, 3 blue, and 4 green pencils.

Which of these is most likely to create a boating hazard around river bridges? a) boats slowing as they approach the bridge b) cars crossing the bridge c) debri

One of the reasons to use the bootstrap method is because the formula for the confidence interval is too hard to derive. Group of answer choices True False

you generate electricity with your own personal wind turbine? That depends on whether you have enough wind on your site. To produce enough energy, your site sho

Which type of exercise contributes most to building strong bones? CA. swimming O B. lifting weights C C. walking briskly • D. jumping rope