### Calculate the normality

Assignment Help Chemistry
##### Reference no: EM13128730

A 1.20 M solution of citric acid (H3C6H5O7) in water has a density of 1.10 g/cm3. Calculate the normality. Citric acid has three acidic protons.

### Previous Q& A

#### Write research paper topic

How to write an essay proposal of (1-2 pgs) about any interesting research paper topic.

#### What is its exact molar mass

The simplest formula of a substance is found to be CH2O, and its approximate molar mass is found by experiment to be 93 g•mol-1. What is its exact molar mass?

#### Total accrued amount

If an officer is not actually paid his salary but the salary is shown as accrued for 2010, for a C Corp, is the total accrued amount for that officer included on Schedule E or only what the officer is actually paid in 2010?

#### Operating cash flows problem

Describe how operating cash flows can serve as one indicator of earnings quality.

#### What is the effect on the free cash flows for 2005

Now FASB required that all employee stock options should be expensed on income statement. On Jan. 2005, AA company granted total \$100,000 (fair value) of stock options to the employee.

#### Determine the mass of lithium hydroxide produced

Determine the mass of lithium hydroxide produced when 0.38 g of lithium nitride reacts with water to make Ammonia (NH3) and Lithium hydroxide.

#### Find the solution to chemistry electron-donating

The solution to Chemistry, Are there differences between having electron-donating groups and electron-withdrawing groups

#### What is the molarity of the initial hno3 solution

In the acid-base reaction between Sr(OH)2 and HNO3, 0.75 L of 0.85 M Sr(NO3)2 is formed upon the reaction of 0.515 L of HNO3 solution and excess Sr(OH)2.

#### Amortization schedule for the four-year term of lease

Prepare an amortization schedule for the four-year term of the lease, the journal entry for the first lease payment on December 31, 2011, and the journal entry for the third lease payment on December 31, 2013.

#### Estimate the mean ionic activity coefficient for nacl

estimate the mean ionic activity coefficient for NaCl in a solution that is 0.020 mol/kg NaCl(aq) and 0.035 mol/kg Ca(NO3)2 (aq)

### Similar Q& A

#### Name of all the chemical formula

Describe each reaction and provide the name of all the chemical formula involved for each number.

#### What mass of calcium carbonate will produce

What mass of CaCO3 will produce 8.0 L of CO2, measured at standard temperature and pressure conditions? Molar mass of CaCO3 = 100. g per mole.

#### What was the initial concentration

A zero-order reaction has a constant rate of 1.00×10-4 . If after 80.0 seconds the concentration has dropped to 6.50×10-2 , what was the initial concentration.

#### Determine the new volume of the balloon

carbon dioxide escapes due to A leak , leaving only 3.5 moles of CO 2 inside the balloon. Determine the new volume of the balloon?

#### Determine the molar mass of the gas

Some observations through an experiment shows that a gas sample of 115 mili litres has a mass of 0.170 grams at a pressure of 711mmHg and a temperature of 34 degree celsius. Determine the molar mass of the gas.

#### What is the final temperature in a squeezed cold pack

What is the final temperature in a squeezed cold pack that contains 41.0 g of NH4NO3 dissolved in 125 mL of water? Assume a specific heat of 4.18J/g*C for the solution, an initial temperature of 26.5C.

#### Why can''t i reduce carboxylic acid

Why can't i reduce carboxylic acid using sodium borohydride while lithium aluminium hydride can do the same thing.

#### Calculate the final temperature of the solution

A 13.4-g sample of CaCl2 is dissolved in 109 g of water, with both substances at 25.0°C. Calculate the final temperature of the solution

#### What, if any, is the relationship between kc1 and kc2?

Consider the two equilibria and their equilibrium constants:  (1) 2NO2(g) ↔ N2O4(g) KC1 (2) ½N2O4(g) ↔ NO2(g) KC2

#### Calculate what will be molarity of kmno4 solution

Using a sample of ferrous ammonium sulfate hexahydrate of 0.5585 grams needs KMnO 4 solution of 21.45 ml to reach a pink endpoint then calculate what will be tha molarity of the KMnO 4 solution?

#### Determine the molarity of a saturated nai

Determine the molarity of a saturated NaI Sodium iodide solution (aqueous) formed as twenty five degree Celsius

#### Estimates the average speed of a molecule

if a molecule of a neon gas travels at an average of 400.m/s at a given temperature, estimates the average speed of a molucule of butane gas, C4H10, at the same temperature.