Write a balanced chemical equation for sodium oxide

Which of these body system perform the function of getting rid of chemical wastes

If you were asked to convert 25 hg to the unit cg, which of the following would be the first fraction used in the conversion?

Can an object move by itself explain the answer

Identify the correct balanced equation for the combustion of pentene (c5h10).

An element's atomic number is 112. How many electrons would an atom of this element have?

The molecules in a solid object A. flow freely around each other B. vibrate slowly C. are completely still all the time

How many moles of water can be obtained from the reaction of 4 moles of O2?

A solid white substance A is heated strongly in the absence of air. It decomposes to form a new white substance B and a gas C. The gas has exactly the same properties as the product obtained when carbon is burned in an excess of oxygen.

C). If 0.5 mole of oxygen (0,) reacted with hydrogen (H2), how many mole of water (H, 0) was produced from the reaction?

A cube has a depth of 10 cm. What is the volume of the cube? Or What is depth?