Explain what would be the mass of teh magnesium hydrooxide

Assignment Help Chemistry

Reference no: EM13530627

(a) What mass in grams of hydrogen is produced by the reaction of 4.73g of magnesium with 1.83 g of water?

Mg+2H2O----->>>>>Mg(OH)2 + H2

(b) What would be the mass of teh magnesium hydrooxide produced per reaction in the above equation if the % yeild was 88.5%?

Reference no: EM13530627

Questions Cloud

Explain what is the br- concentration in the dilute solution : When 7 mL of a solution containing 2.7 M AlBr3 is diluted to 33 mL, a dilute solution is formed. What is the Br- concentration in 15 mL of the dilute solution

Expected return on the market using the capm model : 1. CAPM is one of the more popular models for determining the risk premium on a stock. If the Expected Return on the Stock is 20.38 percent, the Risk-Free Rate is 9.0 percent, and the Beta for Stock i is 1.75. Find the Expected Return on the ..

Define what is the cell voltage : Consider the following reaction 2Fe 2(aq) +Cu 2 ---> 2Fe 3 (aq) Cu, When the reaction comes to equilibrium, what is the cell voltage

Calculate the cost of preferred stock : Calculate the cost of preferred stock

Explain what would be the mass of teh magnesium hydrooxide : What would be the mass of teh magnesium hydrooxide produced per reaction in the above equation if the % yeild was 88.5%

Explain how a gene directs the synthesis of a protein : Explain how a gene directs the synthesis of a protein. Include in your explanation thewords amino acid, anti-codon, codon, cytoplasm, DNA, mRNA, nucleotide, nucleus,ribosome, RNA polymerase, tRNA, transcription, and translation.

How to calculate the standard reduction potential : The overall reaction 2Co3(aq) + 2Cl(aq)---> 2Co (aq) +Cl2(g) has the standard cell voltage Ecell=0.46V. Given that Cl2(g) +2e -->2Cl (aq), E=1.36V, calculate the standard reduction potential for the following half reaction at 25 degrees C, Co3 +e-..

Obtain the magnitude of the acceleration of the mass : Only two forces act on a 3.0-kg mass. One of the forces is 9.0 N east, and the other is 8.0 N in the direction of 62° north of west. What is the magnitude of the acceleration of the mass

Traditional finance as well as a behavioral finance perspec : A. What are the specific risks associated with retirement saving and planning? In your responses make sure you look at risk from both a traditional finance as well as a behavioral finance perspective.

User Account

All Pages