Snakes and Ladders

Physics and Chemistry

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Team 5

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An electron is what fraction of the size of a proton?

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What is the name of the elements in group I of the periodic table?

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The elements helium and Argon are examples of what?

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What is the location of Aluminium in the periodic table?

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Different isotopes of the same element contain different numbers of?

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What is an alpha particle?

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The maximum number of electrons in the second shell of an atom is?

.

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What type of ion does Sodium form? What charge does it have?

.

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How are ionic compounds held together?

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What are the products of the reaction between a metal and an acid?

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A substance with a low pH is a?A substance with a high pH is a?

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Balance the equation:H2 + O2 => H2O

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A truck is driven on a road at an average speed

of 60km/h for 4 hours non stop.

How far did it get?

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A truck travel from Melbourne to Ballarat a distance of 200km in 3 and a half hours.

How long did it take?

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A car travelling 70km/h increases its speed to 110km/h in 8 seconds.

What is its average acceleration?

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The weight of a 60kg student on earth is?

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How many forces are acting on a car travelling at a constant speed along a road?

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Define inertia:

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Describe the movement of a tennis ball on the back seat of a car as it quickly turns left:

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What do we measure in Joules?(2 answers)

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How do we convert from km/h into m/s?

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What is the law of conservation of energy?

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At what rate does a ticker timer produce dots on the paper?

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A sprinter in the starting blocks is an example of which of newtons laws? Explain.

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Define velocity:

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A 15kg mass is lifted onto a table 1.5m high.How much work is being done?

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Calculate Usain Bolts average speed for his record winning race.100m sprint in 9.56s

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Sam runs 2 laps of an althetics track 1600m around.

Calculate distance travelled?What is sam’s displacement?

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What is an example of Kinetic energy?Potential energy?

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A 1000kg bogged car is unsuccessfully pushed out of a sticky situation by 3 people each

pushing with a force of 300N.How much work has been done?

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What is the formula for Newtons second law?

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A 10kg shopping trolley is pushed with a force of 45N for 5 seconds.

What is the acceleration of the trolley?

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A 100kg barrel is pushed with a force of 70N for 8seconds.

What is the barrels acceleration?

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Balance:NaOH + H2CO3 => Na2CO3 + H2O

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Draw the electron shell diagram for Magnesium Chloride:

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Draw the electron dot diagram for Water:And the structural formula:

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What is meant by the term half life?

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If the half life of iodine is 8 days and we have 1600g of it.

How much will be left after 40 days of decay?

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What is the difference between an anion and a cation?

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Write the formula for when Na+ combines with N3-

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Write the formula for when Cu2+ combines with OH-

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Write a balanced chemical equation for the following reaction:

Solid magnesium hydroxide + hydrochloric acid => magnesium chloride + water

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