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Avocado- Avogadro. In perfect balance. Convert me. Reactions under pressure. Count me in. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500. What is Avogadro’s number?. Column 1, 100.
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Avocado- Avogadro In perfect balance Convert me. Reactions under pressure Count me in. 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500
What is Avogadro’s number? Column 1, 100
How many moles are in 3.31 x 1024 molecules of strontium carbonate (SrCO3)? Column 1, 200
How many atoms are in 17.0 moles of silver (Ag)? Column 1, 300
How many moles of magnesium are 1.25 x 1023 atoms of magnesium? Column 1, 400
How many atoms are in 3.65 moles of glucose (C6H12O6)? Column1, 500
State the law of conservation of matter. Column 2, 100
Complete an atom inventory for the following equation, then determine if the equation is balanced or not. Li2O + H2O 2 LiOH Column 2, 200
In order to balance this equation, what coefficient must be placed in front of water? Fe2O3 + H2 → Fe + H2O Column 2, 300
Show the coefficients used to balance the following chemical equation: H3PO4 + HCl → PCl5 + H2O Column 2, 400
If you have 13 grams of N2, how many grams of NH3 will be created using the equation below? N2 + H2→ NH3 Column 2, 500
How many feet are there in 7 miles? 1 mile = 5280 feet Column 3, 100
Convert 26 grams of HF to moles. Column 3, 200
How many liters are in 800 mL? Column 3, 300
How many moles are present in 352 g of iron (III) oxide, Fe2O3? Column 3, 400
How many grams are present in 1.43 moles of magnesium hydroxide, Mg(OH)2? Column 3, 500
What is the formula for pressure? Column 4, 100
P1 = 5 atm, V1 = 6 mL, V2 = 8 mL Find P2 Column 4, 200
What are the oxidizing and reducing agents in the following reaction? Fe+ Cu2+ +SO42- →Fe2+ +SO42- + Cu Column 4, 300
Write the half reactions for the oxidation reduction reaction shown below. Fe+ Cu2+ +SO42- →Fe2+ +SO42- + Cu Column 4, 400
Use the metal activity series on p. 75 to determine if platinum metal will react with a solution of lead nitrate. If it will, write the reaction that occurs. Column 4, 500
What percent of glucose (C6H12O6) is oxygen? Column 5, 100
How many atoms are in 5Zn3(PO4)2? Column 5, 200
Calculate the molar mass of Zn3(PO4)2 Column 5, 300
Calculate the percent composition of oxygen in H3PO4. Column 5, 400
Write the electron configuration for aluminum. Column 5, 500