# Yahoo Web Search

related to: MML

1. ### Need help with Chemistry homework please?

...2.5 atm V = ? mL (get V in liters and then convert to mmL ) ∴R = 0.08205746 L atm  K⁻¹ mol⁻¹...

1 Answers · Science & Mathematics · 16/03/2014

2. ### What is the molarity of the RbOH solution?

...16.51 mL) ...... multiply .........................(28.9 M)(V1) = 41.291 MmL .. divide both sides by 28.9 to solve for V1 ........................ V1...

1 Answers · Science & Mathematics · 15/03/2013

3. ### Given 1M Tris (pH 8) and 0.5 M EDTA stock solutions, need to prepare 50 mL of TE (pH 8). What volumes?

... V1 = (10 mM)*(50 mL)/(1 M) V1 = 500 mmL = 0.5 mL For EDTA: M2 = 1 mM EDTA...

2 Answers · Science & Mathematics · 11/02/2013

4. ### How to make 200 ml TE solution?

... V1 = (10 mM)*(200 mL)/(1 M) V1 = 2000 mmL = 2 mL For EDTA: M2 = 1 mM EDTA ...

1 Answers · Science & Mathematics · 12/10/2013

? mmol I_ = 0.200 mml I-/ mL x 45.0 mL = 9,00 mmol I- ? mmol O3 = 9...

1 Answers · Science & Mathematics · 01/11/2012

6. ### Making lewis structure of ClO2?

3 Answers · Science & Mathematics · 06/08/2012

7. ### Suppose that 30.0 mL of 0.20 M C6H5COOH(aq) is titrated with 0.30 M KOH(aq).?

start mmol HOBz = 30.0 mL x 0.20 mmol/mL = 6.0 mmol mmol base added = 15 mL x 0.30 mmol/mL = 4.5 mmol mmol HObz remaining = 6.0 - 4.5 = 1.5 mmol pH = pKa + log(OBz-/HOBz) = 4.20 + log(4.5/1.5) = 4.68 ? mL KOH...

1 Answers · Science & Mathematics · 17/02/2012

8. ### Calculate the concentration of potassium permanganate solution? Please check if done correctly.?

I'm not sure why you used (5/5) in your second calculation. Since you are trying to relate moles of MnO4- to moles of Fe2+, you should do the calculation as: 5 mmol Fe2+ X (1 mmol MnO4- / 5 mmol...

1 Answers · Science & Mathematics · 08/12/2011

9. ### Calculate volume in mL?

(0.435 mol) / (1.27mol/L) = 0.343 L = 343 mL

2 Answers · Science & Mathematics · 14/11/2011

10. ### Acid-Base Titration, Pre Lab?

...1:1 relationship] Amount of NaOH used = 39.11 -1.51 mml = V1 M1 = 0.1139 V2 = 75.00 ml M2 = what you are...

2 Answers · Science & Mathematics · 22/07/2011