Type the correct answer in the box. The pressure inside a tire is measured as 28.0. What is its pressure in? 1 pound = 4.45 newtons 1 inch2 = 6.45 centimeters2 Express the answer to the correct number of significant figures. The pressure is.

What effect does supercritical mass have on a nuclear reaction?

An unknown compound has a percent composition of 52.10% potassium, 15.8% carbon, and 32.1% oxygen. The molar mass of the compound is 150.22 g/mol. What is the empirical formula and the molecular formula of this compound? A. KCO and K2C2O3 B.

How many times larger is a centigram then a milligram

A substance is made up of slow-moving particles that have very little space between them. Based on this information, what can most likely be concluded about this substance? It is not a gas because its particles do not move continuously.

How does distance affect the strength of the magnetic force?

The laws surrounding the motion of planets in our solar system can be replaced by new laws describe what happens in nature under certain conditions prove that theories on space are non-testable can be used to prove that theories on gravity are

Q. 1 What is one joule work?

Identify each of the following equations as which type of chemical reaction? C12 + Nal - - NaCL + 12

Give some examples of pure chemical substances. give some examples of pure chemical substances. gasoline soda water and brass bronze and brass sugar, carbon dioxide, and water

The winner of a 10 km road race took half an hour to complete the race. Calculate her average speed. Give your answer in metres per second.