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vfiekz [6]
3 years ago
14

If fluorine was in ionic compounds with ions of each of the following atoms, how many fluorines would be needed?

Physics
1 answer:
nevsk [136]3 years ago
8 0
<span>You forgot to post the list of "following atoms", but 

Fluorine ions have a -1 charge. So find the charges of the other ions and The number of Fluorines you'll need should match the </span>other ion's charge.
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The car A has a mass of 1200 kg.

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Let the mass of two bodies are denoted as  m_{1} \ and\ m_{2}

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The answer of the question is based law of conservation of  linear momentum.

As per law of conservation of linear momentum the sum total linear momentum for an isolated system is always constant.Hence irrespective of the type of collision[elastic and inelastic],the momentum of the system is always constant which is a universal truth.

Let after the collision the velocity of A and B are v'_{1} \ and\ v'_{2}

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As per the law of conservation of linear momentum, the initial and final momentum must be equal i.e      

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To know more about  working distance

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