Slide 1The MOLE Introduction to stoichiometry Slide 2 AVOGADRO S NUMBER How would you find the mass of an object with too little mass to register on your balance? Slide 3…
Variables and Evaluation Variables and Evaluation http://www.lahc.edu/math/frankma.htm In mathematics we use symbols such as x, y and z to represent numbers. Variables and…
1. GMAT QUANTITATIVE REASONING WORD PROBLEMS RATIO PROPORTION PROBLEM SOLVING Diagnostic Test 2. Question The ratio of apples to oranges in a shop is 10 : 7. If the shop…
1. Variables and Evaluation http://www.lahc.edu/math/frankma.htm 2. In mathematics we use symbols such as x, y and z to represent numbers. Variables and Evaluation 3. In…
Things: chair table Places: park school People: teacher aunt Animals: dog cat Plants: rose tree elephant giraffe lion tiger turtle zebra gift socks circle star square triangle…