04-03-2021
Chemistry

contestada

What is the mass of 500 trillion (5.0 x 10'4)
molecules of water?

Respuesta :

04-03-2021

15 x 10^-9 grams or 0.000000015 grams

Answer Link

Otras preguntas

Which statement about the education and training needed by a Web designer is true

Normally, whole blood is composed of approximately ______ % cells and ______% plasma a) 45:55 b) 70:30 c) 30:70 d) 25:75 e) 75:25

The Voting Rights Act of 1965, signed into law by President Lyndon B. Johnson, aimed to overcome legal barriers at the state and local levels that prevented Afr

Based on the scenario below, select the statement that accurately finishes the sentence. Stacey has recently had a car accident and has lost her sense of taste

At an output level of 59,000 units, you calculate that the degree of operating leverage is 3.3. The output rises to 64,000 units. What will the percentage chang

When a firm decides to use robots robots to produce its output, it is answering the ______ question. When a firm decides to produce organic fruit organic frui

Assad and Juana believe it is important to reinforce their baby’s curiosity and attempt to interact with her verbally. Assad and Juana believe that _____ is the

22.5(10-y)+27.5y=250

A girl is holding a ball with a diameter of 4.10 cm and average density of 0.0841 g/cm3 under water. Determine the force (in N) needed to hold it completely sub

In trying to differentiate between chronic bronchitis and emphysema, you know that chronic bronchitis: 1. Usually occurs after age 50 and has insidious prog