Chemistry, 04.02.2022 08:10 eweqwoewoji

When you are finished with the experiment, complete the following data analysis and submit your answers. Determine the volume of the box and the block.
Determine the ratio of the block to the box:

Multiply this number by 100 to turn it into a percent.
Complete this statement: The volume of the block is percent of the volume of the box.
Determine the ratio of the number of hits to the number of shots:

Multiply this number by 100 to turn it into a percent.
Complete this statement: The block was hit percent of the time.
Compare the results of step 2 to the results of step 3. Are the percentages similar?
Write a conclusion discussing the following items:
Based on your findings, do you think Rutherford's hypothesis was reasonable?
Restate Rutherford's hypothesis and describe how you tested it.
State whether your results support the hypothesis. If they do not, can you suggest some error in experimental procedure (other than general human error) that might explain it?
Finally, explain how this experiment confirms the nuclear model of the atom and the idea that most of the atom is empty space.
PLEASE HELP I AM VERY CONFUSED

Answers: 1

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 02:30

If a 12-v battery is connected to a circuit that has a current of 3.0 a, what is the total resistance in the circuit? 36 ohms 4 ohms 0.25 ohms

Answers: 1

Answer

Chemistry, 22.06.2019 05:30

What happens to the atomic radius when an elctron is lost

Answers: 1

Answer

Chemistry, 22.06.2019 06:00

Oxidation-reduction reactions (often called "redox" for short) are reactions that involve the transfer of electrons from one species to another. oxidation states, or oxidation numbers, allow chemists to keep track of these electron transfers. in general, one element will lose electrons (oxidation), with the result that it will increase in oxidation number, and another element will gain electrons (reduction), thereby decreasing in oxidation number. the species that is oxidized is called the reducing agent or reductant. the species that is reduced is called the oxidizing agent or oxidant. to sum up: oxidation = increase in oxidation state = loss of electrons = reducing agent reduction = decrease in oxidation state = gain of electrons = oxidizing agent part a which element is oxidized in this reaction? fe2o3+3co→2fe+3co2 enter the elemental symbol. view available hint(s) is oxidized part b which element is reduced in this reaction? 2hcl+2kmno4+3h2c2o4→6co2+2mno2+2kcl+4h2o enter the elemental symbol. view available hint(s) is reduced

Answers: 1

Answer

Chemistry, 22.06.2019 07:20

The diagrams show objects’ gravitational pull toward each other. which statement describes the relationship between diagram x and y? gravity attracts only larger objects toward one another. gravity attracts larger objects only if they are close to one another. if the masses of the objects increase, then the force between them also increases. if distance between the objects increases, then the amount of force also increases.

Answers: 1

Answer

You know the right answer?

When you are finished with the experiment, complete the following data analysis and submit your answ...

Questions