Fuel / Air Ratio
View linked note
Call Kai
Learn
Practice Test
Spaced Repetition
Match
Flashcards
Knowt Play1/7
There's no tags or description
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai |
|---|
No analytics yet
Send a link to your students to track their progress
8 Terms
Relative Mass
The mass of an object or substance in comparison to the mass of another object or a standard reference mass.
Mass Number
The total number of protons and neutrons in an atom.
Atomic Mass Unit (U)
A standard unit used to express atomic and molecular weights.
CH4
The chemical formula for methane, with a relative mass of 16.
Air Composition
Air consists of 23% oxygen and 77% nitrogen by mass.
Active Element
An element that participates in chemical reactions, such as oxygen.
Inert Gas
A gas that does not readily react with other substances, such as nitrogen.
Excess Air Supply
Additional air required for complete combustion beyond the stoichiometric amount.
