gracielumetta gracielumetta

15-05-2024
Mathematics

contestada

A chemist mixes 2 solutions. One is 24% acid, the rest is water. The other is 41% acid, the rest is water. About how
much of each solution does she need to produce 50 gallons of a solution that is 31% acid? Answer to the nearest
hundredth of a gallon

Respuesta :

Otras preguntas

#1. During the early Paleozoic era, South America, Africa, Australia, Antarctica, India, and perhaps China comprised the vast southern continent of _____. Euro

What do the terms Hooverville and Hoover blanket say about Americans' attitude toward the president? A. Americans were angry with Hoover for not doing enough to

Which of the following quotes from the Declaration of Independence reflects the principle of popular sovereignty?A. "We, therefore, the Representatives of the

Which one of the following examples represents a repeating decimal? A. 0.777777 B. 1.111114 C. 0.123123 D. 4.252525

All of the following are disadvantages of a manuscript speech, except: a. it is a difficult skill to master b. there is little chance of forgetting vital inform

does anybody know of a good resource to learn the Hawaiian language for free or a low price?

Which of the following statements is true about the scientific process? The hypothesis is always supported in the end / You can change the hypothesis if the exp

#1. Ethylene glycol (antifreeze) has a density of 1.11 g/cm^3. 1/What is the mass in grams of 385mL of this liquid? 2/What is the volume in liters of 3.43 kg of

Which observation illustrates the law of conservation of mass? The C:O mass ratio of a particular compound is the same, regardless of the size or source of the

Which of the following is not a layer of the atmosphere? A. Exosphere B. Mesosphere C. Lithosphere D. Thermosphere