Denoting ff as f2 etc, f2 + f + f3 + f = f3 + f2 + 2f
4(f2 - g) + (f2 + 2g) which can be expanded and simplified to 5f2 - 2g
Its already balanced.
Following logic for Fibonocci int f1=0; intf2=1; int i=0; while(i
The Fibonacci sequence has this form: Fn + 2 = Fn + 1 + Fn with these starting values F0 = 0 and F1 = 1. Find the 7th term via similar computation by substituting the values in! You should get... F2 = F1 + F0 F2 = 1 + 0 F2 = 1 F3 = F2 + F1 F3 = 1 + 1 F3 = 2 F4 = 3 F5 = 5 F6 = 8 F7 = 13 So the 7th term of the Fibonacci sequence is 13.
Denoting ff as f2 etc, f2 + f + f3 + f = f3 + f2 + 2f
4f it doesn't matter if the letter is capitalized or not it's still the same letter and it doesn't matter if 'f' is in front or behind
4(f2 - g) + (f2 + 2g) which can be expanded and simplified to 5f2 - 2g
The coefficient for F2 in the chemical equation Ca + F2 → CaF2 is 1.
F2 < F2- < F2+. This is because F2 has no extra electrons or missing electrons, while F2- has an extra electron making it more stable than F2. F2+ is the least stable as it has lost an electron, creating an electron deficiency.
To find the grams of F2 required for the reaction, first calculate moles of NH3: 69.3 g NH3 / 17.03 g/mol = 4.07 moles NH3. From the balanced equation, 5 moles of NH3 react with 2 moles of F2, so you need 4.07 moles NH3 * (2 moles F2 / 5 moles NH3) * 38.0 g/mol = 30.6 g of F2 for complete reaction.
Its already balanced.
yes, because it stinks! LOL haha
No, the reaction F2 + NaCl does not produce NaF + Cl2. When F2 reacts with NaCl, it forms NaF and Cl2 gas, not NaF + Cl2.
The reaction HCl + F2 --> HF + Cl2 is a redox reaction, specifically a single replacement reaction. Hydrogen chloride (HCl) reacts with fluorine (F2) to produce hydrogen fluoride (HF) and chlorine (Cl2).
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It is a REDOX reaction. Sodium is oxidized by Fluorine which is itself reduced by the sodium. 2Na + F2 = 2NaF.