Gabe amodeo, a nuclear physicist, needs 8080 liters of a 3030 % acid solution. he currently has a 20 %20% solution and a 60 %60% solution. how many liters of each does he need to make the needed 8080 liters of 3030 % acid solution?

Chemical formula for urea?

Water at a rate of 45,500 kg/h is heated from 80 to 150°C in a heat exchanger having two shell passes and eight tube passes with a total surface area of 925 m2.

how do the bohr model and the quantum mechcanical model of the atom differ in how they describe electrons?

How long it takes an object to go from one place to another

First answer will be made Brainliest, Jose Antonio Navarro was an important representative for Mexican Americans in Texas government and Leadership True or False

How much hydrogen gas produced with 50 ml of hcl?

In a modern system of classification, two organisms would be most closely related if they were classified in the same A kingdom C genus 8 phylum 0 species

Consider the following equation: C7H9 + 3 HNO3 → C7H6 (NO2) 3 + 3 H2O Identify the product (s) for this reaction. a. C7H6 (NO2) 3 b. H2O c. HNO3 d. C7H9 and H2O e. C7H6 (NO2) 3 and H2O

How does a branched chain differ from a straight chain?

What is causing force on the inside of a filled balloon that gives the balloon a rigid shape? Select one: O a. Gas particles colliding with the inside walls of the balloon, pressure b. Gas particles slowing down at lower temperatures C.