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Sciences AllOther (161) A dynamite catridge struck in a rock makes the rock burst in being fired. How dies it happen ?
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how much mass should be there in volumetric flask while in preparation of sample for assay?
For titration in anhydrous media with perchloric acide, if lack of titrator, Which indicator is been used for replacement. How calculate pH of test solution to choose suitable indicator?
What are catalysts?
Explain how does gravity affect life on pluto?
What are sori?
How to predict the function of a gene (product)?
Explain the main chemical compounds that destroy the ozone layer?
Is dental x-rays are safe?
What is meant by a diurnal cycle?
how I cell disease is caused?
what is the difference in sroch and paralisys
What is an agretope?
Explain the principle of x-ray in radiology?
Which particles/ rays do radioactive substances emit?
Explain the ionic equation for hcl-naoh?