rambastha12345 rambastha12345

01-09-2018
Physics

contestada

Celina has a water sample that’s contaminated with salt and microorganisms. Which two methods could she use to purify the water?

Respuesta :

osprey2015 osprey2015

01-09-2018

distil the water. salt stays as residue, micros killed by boiling

Answer Link

Otras preguntas

A ski jumper competing for an Olympic gold medal wants to jump a horizontal distance of 135 meters. The takeoff point of the ski jump is at a height of 25 meter

how many books did Harriet beecher stowe write?

Many colonial people volunteered to fight for the Allied forces because they hoped their service would win their colony's ____

Over what period of time would you expect to see large changes in mountains,canyons,and similar features of the earth?

do you know how to say my in Spanish?

Using the equation y=ax^2+bx+c to represent a parabola on a graph, which statement is true?1) If b is negative, the parabola opens downward2) If a is negative,

What is the size and shape of a super volcano?

how do i round 3,176 to the nearest thousand

Which of the following is equivalent to 3a + 4b – (–6a – 3b) ? A. 16ab B. –3a + b C. –3a + 7b D. 9a + b E. 9a + 7b

what type of fractions are the following A) 1/3 A) Improper B) mixed C)wholeB) 5 1/6C) 6/5answer A B C with the three multiple choice answers.