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6 CO2  +  6 H2O  –>  C6H12O6  +  6 O2 The average human req…

6 CO2  +  6 H2O  –>  C6H12O6  +  6 O2 The average human requires 115 grams of glucose (C6H12O6) per day.  How many grams of carbon dioxide are required for this amount of glucose? The answer will be in grams; however, do not type in units into the answer box, only numbers.

Published August 24, 2024
Categorized as Uncategorized

5.0 moles of NaOH is dissolved in a 500 mL solution.  What i…

5.0 moles of NaOH is dissolved in a 500 mL solution.  What is the molarity? Please type in your calculations.

Published August 24, 2024
Categorized as Uncategorized

What does the specific heat capacity of a substance or mater…

What does the specific heat capacity of a substance or material represent?

Published August 24, 2024
Categorized as Uncategorized

What are the units of specific heat capacity?

What are the units of specific heat capacity?

Published August 24, 2024
Categorized as Uncategorized

What value for the calorimeter constant will be used in this…

What value for the calorimeter constant will be used in this experiment for a “coffee cup” calorimeter? Answer: [BLANK-1] J/ ° C (Provide your answer with correct sig. figs. and DO NOT include unit in your answer, as it has been provided)

Published August 24, 2024
Categorized as Uncategorized

An atom contains a total of 52 electrons.  When the atom is…

An atom contains a total of 52 electrons.  When the atom is in the ground state, how many different principal energy levels will contain electrons?

Published August 24, 2024
Categorized as Uncategorized

The pressure of 10 mL of a gas at constant temperature is ch…

The pressure of 10 mL of a gas at constant temperature is changed from 4 atm to 2 atm.  The new volume of the gas is:

Published August 24, 2024
Categorized as Uncategorized

What is the specific heat capacity of a metal if it requires…

What is the specific heat capacity of a metal if it requires 169.6 J to change the temperature of 15.0 g of the metal from 25.00°C to 32.00°C?

Published August 24, 2024
Categorized as Uncategorized

What does a calorimeter constant represent?

What does a calorimeter constant represent?

Published August 24, 2024
Categorized as Uncategorized

According to the following reaction:2Al(s) + 3Cl2 (g) –> 2…

According to the following reaction:2Al(s) + 3Cl2 (g) –> 2 AlCl3 (s)  ∆H=-1390.81 kJHow much heat is produced/required when 10.0g AlCl3 forms?

Published August 24, 2024
Categorized as Uncategorized

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