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Search Results for formula - All Grades

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Grade 8 Properties of Matter
The formula for density is                .
  1. volume x mass
  2. mass/volume
  3. mass - volume
  4. volume + mass
Grade 8 Reactions
What information do you need to write a chemical equation?
  1. reactants
  2. products
  3. chemical formulas
  4. all of the above
Grade 11 Reactions
Balancing a chemical equation requires manipulation of the
  1. coefficients.
  2. subscripts.
  3. formulas of the products.
  4. number of the product.
Grade 6 Energy and Momentum
The formula for work is                    .
  1. force x effort
  2. effort x distance
  3. effort x resistance
  4. force x distance
Grade 10 Quadratic Equations and Expressions
Which method is not a method we could use to solve x2+3x-5=0?
  1. Graphing
  2. Quadratic Formula
  3. Factoring
  4. Isolating the variable
Continuing Education Macromolecules
Molecules having the same molecule formula but different structural formulas are                                     .
  1. said to be identical
  2. said to be branched
  3. said to be optical isomers
  4. said to be "cis" and "trans" isomers
  5. none of the above
Grade 11 Molecules and Compounds
Grade 9 Bonds and Mixing
Atoms that share electrons form what type of bond?
  1. covalent bond
  2. formula
  3. interparticle force
  4. ion
Grade 12 Cosmetology
Which of the following responses could be the reason for a color result that is too light?
  1. color formula was too light
  2. hair wasn't decolorized enough
  3. strength of developer was too low
  4. color formula used equal proportions
Grade 10 Organic Chemistry
Grade 7 Mathematical Process
Is a formula actually an equation?
  1. no
  2. yes
  3. maybe
  4. none of the above
Grade 6 Forces and Motion
What is the formula for speed?
  1. Force/Mass
  2. Distance/Time
  3. Mass x Velocity
Grade 10 Coordinate Geometry
(x1+x22),(y1+y22)
  1. Midsegment
  2. Sides + Diagonals
  3. Distance Formula
  4. Equation of a Circle
Grade 10 Finance
S=P+I
  1. constant-ratio formula
  2. future value
  3. payment to save
Grade 10 Reactions
To balance a chemical equation, you may adjust the
  1. coefficients.
  2. subscripts.
  3. formulas of the product.
  4. either of coefficients or subscripts.
Grade 9 Biochemical Pathways
Grade 6 Forces and Motion
What is the formula for acceleration?
  1. Distance/time
  2. Force/Mass
  3. Mass x Velocity
Grade 9 Energy and Momentum
What is the formula for momentum?
  1. f=ma
  2. w=ma
  3. p=mv
  4. v=pm
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