D is ur answer bc th ngeavtixe would pull the electric or
Answer:
Explanation:
2. 330.63 ft because v*t=d and 3.09*107=330.63
3. 4.2 because 10/2.4=4.1666
4. 130 miles because 2 hours times 65mph= 130
5. 62.3 seconds because 480000/7700=62.33766233
8. 60 meters, because 0.5 *120 (because 2 minutes converted to seconds is 120) is equal to 60.
Since the mass is 5 grams the acceleration is: 4000 m/s^2
But if the mass is 5 Kilograms the acceleration is: 4 m/s^2
In this equation
1 Cl2 + 3 F2---> 2 ClxFy
those coefficients are in MOLE (or molecule) ratios. BUT for gases at the same temp and pressure, they are also VOLUME ratios.. why? PV = nRT, V = nRT/P. if RT/P = constant.. V1/n1 = V2/n2 --> n1/n2 = V1/V2..make sense? mole ratios
= volume ratios
so.. what are x and y?
1 Cl2 + 3 F2---> 2 ClxFy
2 Cl's on the left.. x must = 1
6 F2's on the left. y must be 3
1 Cl2 + 3 F2---> 2 ClF3
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