answersLogoWhite

0


Want this question answered?

Be notified when an answer is posted

Study guides

Math and Arithmetic

22 cards

How many pints are in a gallon

How many quarts are in a gallon

How many cups are in a quart

How many pounds are in a ton of sand

โžก๏ธ
See all cards
4.67
โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…
9 Reviews

Add your answer:

Earn +20 pts
Q: How many grams of magnesium are required to produce 40.0 grams of boron?
Write your answer...
Submit
Related questions

How many grams of magnesium would be required to produce 4.00 grams of magnesium oxide?

24 / 40 = x / 4.00 x = 2.4 g Mg


How many grams of magnesium fluoride would you produce if you added 24 grams of magnesium to 38 grams of fluorine?

Theoretically the mass is 62,3018 g.


How many grams of water are needed to produce one hundred fifty grams of magnesium hydroxide?

A lot


How many grams of FeCr2O7 are required to produce 44.0 g of CO2?

136 grams


How many grams of Cr2O3 is required to produce 83.4 grams of Cr2S3?

63.3 g


How many grams of FeCr2O7 are required to produce 44 g of CO2?

136 grams


How many grams of aluminum is required to produce 25.0 grams of aluminum sulfate?

2


How many grams are in one mole of boron?

1.00*10-7 moles of boron is how many grams is this


How many grams of 2na plus cL2 would be required to produce 4 grams of table salt?

3 grams


How many grams of oxygen will be required to produce 25 moles of sulfur dioxide how many grams of oxygen will be required to produce 25 moles of sulfur dioxide?

800 g oxygen are needed.


There are 6 grams of magnesium and 4 grams of oxygen if 8 grams of magnesium oxide is produced?

2


A 100.00-gram sample of naturally occurring boron contains 19.78 grams of boron-10 and 80.22 grams of boron-11?

(0.1978)(10.01)+(0.8022)(11.01)


How many grams is 0.348 mol of magnesium?

One mole of magnesium is equal to 24 grams. So 0.348 will be 24 * 0.348 = 8.352 grams of magnesium.


What is the density of boron?

Boron has a density of 2.34 grams per cubic centimeter. A link is provided. It also has a mass of 10.811 grams.


What is the mass in grams of a boron atom?

11


In the reaction between magnesium and oxygen the mass of magnesium and oxygen was 2.5 grams how much magnesium oxide was formed?

340 grams


How many grams of calcium are required to react with 7.75 grams of water to produce calcium hydroxide and hydrogen gas?

8.62


There are 3 grams of magnesium and 2 grams of oxygen if 4 grams of magnesium oxide is produced and all of the magnesium was used up how many grams of oxygen are left?

i dont know help :C


What is the cost of magnesium?

Magnesium costs about $3.70 per 100 grams.


What is the Number of moles of magnesium in 5.0 grams of magnesium?

.206 mol


What is the theoretical yield of magnesium chloride if 50.6 grams sample of magnesium hydroxide is reacted with 45.0 grams of hydrochloric acid?

Magnesium chloride: 81,95 g are obtained.


How many grams are in 1.11 moles of magnesium?

1,11 moles of magnesium have 26,97855 g.


How many grams of magnesium are needed to react with 16g of 02?

24 grams


What mass of magnesium is required to produce enough gas to exert a partial pressure of 0.50 ATM in a 50.0 mL flask at a temperature of 25.0C?

Can use the ideal gas law to find moles magnesium. Pressure * volume = moles * R, a constant * temperature Kelvin PV = nRT some conversion needed 50.0 ml = 0.05 Liters 25.0 C = 298.15 Kelvin (0.50 atm)(0.05 Liters) = (moles Mg)(0.08206 L*atm/mol*K)(298.15 K) 0.025/24.466 = moles Mg = 0.0010218 moles Magnesium Now, 0.0010218 moles magnesium (24.31 grams/1 mole Mg) = 2.48 X 10^-2 grams of magnesium required ------------------------------------------------------------


How many grams of glucose are required to produce fifty milliliters of a 0.1 mole solution?

You need 0,9 glucose.