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Final Chem part 1
Chapter 1
Question | Answer |
---|---|
What example activity answers "how can i change it?" | A team of scientists works to develop a new kind of fuel. |
How much so i have, what is this matter that i have, howmuch can i get and how fast are questions asked in what? | chemistry |
the sidewalk is wet, therefore, it must have rained last night. This statment is an example of what? | interface |
chemists often repeat the experiments of other chemests to verify results, as a result of what scientific process? | communication |
Dasies,marigolds, and carnations are flowers. this statment is an example of what scientific process? | classification |
what is an example of a hypothisis? | the temperature at which a liquid boils is related to its vapor pressure. |
what is not necessaraly true of a theory? | It has a physical representation. |
Name five different ways a teacher could assign seats to the students in your class on the first day of school. | Last name, First name, Personalty, Random, Past grades for that class |
the expression 100 milliters represents a? | quantity |
In the expression 100 grams, grams is the? | unit |
what is not an SI unit? | pounds |
The SI system of mesurment is easy to use because it is based on a factor of? | 10 |
what is not a derived quantity? | temperature |
An example of a derived quantity is? | g/mL |
Complete the following equivilence statment. __km = 1 meter = ___dm = ____cm = ____mm | .1 100 10 1000 |
complete the following table by filling in the correct words. m________________________________ kg_____________________________ s ___________ Time K degrees in Kelvin __________ A______________ | Meters Length Kilograms mass seconds temperature Amper Electricity |