Acertain compound of bromine and fluorine is used to make uf6, which is an important chemical in the processing and reprocessing of nuclear fuel. the compound contains 58.37 mass percent bromine. what is its empirical formula
a. brfb. brf2c. br2f3d. br3fe. brf3

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not all forces cause motion

some forces, like gravity and friction, resist or work against movement.

have a goed day

i will apply the equation:

2as = v^2   - u^2

v = √ (2a + u^2)

v = √(2 x 4 x 400 + 13 ^2)

v = 58 m/s

oh yeah yeah         oh yeah yeah

there are 1000000 grams in 1 megagram.