i don t know
Reversing polarity ,changes the rotation of the device you are changing polarity on.
It is non linear with bond angles of ~ 127° and ~ 102° respectively, as for the polarity, I'd imagine it's polar, but because it's a radical, you can't really do the proper experiments. See related info. If you meant this as a compound and not a radical, it doesn't exist.
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Its polarity is zero.CCl4 is non polar
The strength of polarity can be determined from looking at the level of polarity an object has. Polar bonds can make objects stronger or weaker.
Bias is systematic error. Random error is not.
how to reduce the problem of random error and systematic error while doing an experiment
Random error and sample size have an inverse relationship...As sample size INCREASES random error DECREASES. There's a good explanation at the related link.
A stochastic error indicates an error that is random between measurements. Stochastics typically occur through the sum of many random errors.
Random errors can be parallax and from changes in the environment.
No, its not.
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Systemic or precisely Systematic Error in a reading taken by an instrument occurs due to the parts installed in it. Random error occurs when we get a number of repetitive readings during the same experiment because of human error. Perfect example for random is "Parallax Method".
The only way to minimize random error is to repeat the experiment more times to get a better average. This means your result is accurate but not percise
The only way to minimize random error is to repeat the experiment more times to get a better average. This means your result is accurate but not percise
No
Standard error is random error, represented by a standard deviation. Sampling error is systematic error, represented by a bias in the mean.