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1. ### If 402 mol of octane combusts, what volume of carbon dioxide is produced at 33.0 ∘ C and 0.995 atm?

(402 mol C8H18) x (16 mol CO2 / 2 mol C8H18) = 3216 mol CO2 V = nRT / P = (3216 mol) x (0.082057366 L atm/ K mol) x (33.0 + 273.15) K / (0.995 atm) = 81198 L = 8.12 x 10^4 L CO2

1 Answers · Science & Mathematics · 19/04/2021

2. ### Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric acid, HCl(aq) , as described by the chemi?

... = (755 Torr) x (0.275 L) / ((62.36367 L Torr/ K  mol) x (25 + 273) K ) = 0.011172 mol Cl2 MnO2 + 4 HCl...

1 Answers · Science & Mathematics · 19/04/2021

3. ### Math: Composite Function Model?

...as I( k ) and r, therefore S(r)=S(I( k ))  (=S(I(P(x)))). Option B... as variable but P is yoga minutes. C doesn’t make sense because P is a function of yoga...

1 Answers · Science & Mathematics · 18/04/2021

4. ### When it comes to "ca" sounding female names do you prefer them starting with the letter C or K ?

K , because it'll be pronounced as in "kick", all the time, but with C , it could be mistaken for S in "slit". For example, people...

1 Answers · Pregnancy & Parenting · 18/04/2021

5. ### Electrical Fields?

...charge field is at 135°. Both fields have magnitude E = k *5.5e-6/(0.001²+0.001²) = 2.47e10 N/ C Sum the horizontal fields 2.47e10(cos135+cos225) = -3.5e10 N/ C ...

2 Answers · Science & Mathematics · 18/04/2021

6. ### Math: Composite Function?

... a function of cartridges, but P() is in pages. C does not, because P() is a function of minutes, but ...

1 Answers · Science & Mathematics · 18/04/2021

7. ### If 39.5 mol of an ideal gas is at 3.61 atm at 10.30 ∘ C , what is the volume of the gas?

... know all so to solve for V, you must put temperature in degrees K  (283.45K) and use an R in units of L-atm/deg-mol...

3 Answers · Science & Mathematics · 18/04/2021

8. ### Calculate the density, in grams per liter, of a gas at STP if 2.72 L of the gas at 10.2 ∘ C and 716.4 mmHg weighs 0.354 g.?

... = (716.4 mmHg) x (2.72 L) / ((62.36367 L mmHg/ K  mol) x (10.2 + 273.15) K ) = 0.110273 mol (0.354 g) / ((22.414 L/mol...

1 Answers · Science & Mathematics · 18/04/2021

9. ### Liberals say global warming is a "climate emergency," then why is ice lightning freezing my house?

... C *U*N*T & I'm stupid as all F*U* C * K just like all conservatives are... Like yourself...

6 Answers · Politics & Government · 16/04/2021

10. ### physics question please?

gravity on Earth = g = k *M/R^2 T = k /√g gravity on planet g' = k *4M/(4^2*R^2) = k *M/4R^2 = g/4 T' = k /√g' = k /((1/2)*√g) = 2k/√g = 2T

1 Answers · Science & Mathematics · 16/04/2021

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