jjonathan2332 jjonathan2332

07-03-2024
Chemistry

contestada

What is the total alkalinity of the water sample if 0. 025N H2SO4 is used to titrate it to pH 4. 5?
A) 225 mg CaCO3 / liter
B) 250 mg CaCO3 / liter
C) 450 mg CaCO3 / liter
D) 900 mg CaCO3 / liter

Respuesta :

Otras preguntas

According to Blackmun’s decision, why was the display of the menorah and Christmas tree constitutional? It was located in the right place. It did not include

In which type of economy would you expect the standards of living to be high

What does the evidence suggest as a cause of the max extinction 65 million years ago A) a great earthquake B) a great flood C) a meteor crashed to earth D) a

DNA replication is an important part of cellular division because correct replication A) ensures that identical and complete genetic information is passed to b

use the distributive property to write an expression equivalent to 5×(3+4)

gneous rock is formed by the cooling and solidification of molten Earth materials. Igneous rock forms when magma or lava cools. If underground pockets of magma

maria is bringing her sick dog pedro in for a series of appointments at the veterinary clinic. Her total over the course of treatment with be $150 for tests and

Why is a temperature between 0 degrees Celsius and 35 degrees celcius is still important

how are the structure and properties of solids related

Combine like terms to simplify the expression. 5x + 4 + 2x + 5 will give 20 if you can answer my next question