Magnesium hydroxide Formula

Magnesium Hydroxide Formula If we take the example of brucite then it is prepared by alkali-carbonate reaction where magnesium carbonate reacts with alkalis that could be  \( NaOH \) or \( KOH \) etc and releasing magnesium hydroxide in the end. This is an odorless chemical compound having white solid on nature with a total […]

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What Is The Derivative Of tan(x)?

Derivative of \(tanx = sec^2x \) What Is The Derivative Of tan(x)? \( \frac{d}{dx} {tanx} = \frac{d}{dx} \frac{sinx}{cosx}\) [we know that \( tanx =\frac{sinx}{cosx} \)] \( => \frac{d}{dx} {tanx} = \frac{cosx \times \frac{d}{dx} {sinx} – \frac{d}{dx} {cosx} \times sinx}{cos^2x} \) [Use Quotient Rule] \( => \frac{d}{dx} {tanx} = \frac{cosx \times cosx – (-sinx) \times sinx}{cos^2x} […]

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