answersLogoWhite

0

The arrow represents 'yields' as in "CH4 + 2O2 yields CO2 + 2H2O"

User Avatar

Wiki User

16y ago

What else can I help you with?

Continue Learning about Chemistry

How do you use molecule ina sentence?

A molecule is the smallest unit of a chemical compound that retains the compounds chemical properties. For example, water is composed of two hydrogen atoms and one oxygen atom, making it a molecule essential for life.


What almost always happens during a chemical change?

Some indicators of a chemical reaction are: - change of color - change of odor - release of a gas - change of the temperature - change of the viscosity - formation of a precipitate - change of general appearance - possible explosion - possible chemiluminiscence


What is mole ratio and how would you use it?

A comparison of the number of moles of one substance in a chemical equation. For example, Na2CO3 + 2KCl -----> 2NaCl + K2CO3 The ratio of sodium carbonate to potassium chloride to sodium chloride to potassium carbonate is is 1:2:2:1. A Mole Ratio is a conversion factor that relates the amounts in moles of any two substances involved in a chemical reaction.


What is the ionic compound name for LiS2?

The mame of the compound with the chemical formula Li2S is dilithium sulfide.


What are the 3 types of chemical reaction?

There are four types of chemical reactions: 1. Synthesis / Direct Combination: These chemical reactions occur where two or more substances react together to form just one product. 2. Decomposition: Decomposition reactions have just one reactant which breaks up to from two or more simpler products. 3. Single Displacement: Such types of chemical reactions occur when a more reactive element displaces a less reactive on from a solution its compounds. 4. Double Displacement: Double displacement chemical reactions involve the exchange of ions between two salts in aqueous solution.