Jay Rana

Jay is an educator and has helped more than 100,000 students in their studies by providing simple and easy explanations on different science-related topics. With a desire to make learning accessible for everyone, he founded Knords Learning, an online learning platform that provides students with easily understandable explanations.

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Is NO2 Polar or Nonpolar? (And Why?)

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NO2 is a POLAR molecule. But why?  And how can you say that NO2 is a polar molecule? Want to know the reason?Let’s dive into it! NO2 is a POLAR molecule because it has one unpaired electron on the Nitrogen atom (N) which causes the entire molecule to bend. This bending of NO2 molecule results … Read more

Is PH3 Polar or Nonpolar? (And Why?)

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PH3 is a POLAR molecule. But why?  And how can you say that PH3 is a polar molecule? Want to know the reason?Let’s dive into it! PH3 is a POLAR molecule because it has a lone pair of electrons on the Phosphorus atom (P) which causes the entire molecule to bend. This bending of PH3 … Read more

Is BeCl2 Polar or Nonpolar? (And Why?)

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BeCl2 is a NONPOLAR molecule. But why?  And how can you say that BeCl2 is a nonpolar molecule? Want to know the reason?Let’s dive into it! BeCl2 is a NONPOLAR molecule because both the bonds (Be-Cl bonds) are identical and BeCl2 has symmetrical geometry which cancels out the bond polarity. Let me explain this in … Read more

Is Ethanol (C2H5OH) Polar or Nonpolar? (And Why?)

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Ethanol (C2H5OH) is a POLAR molecule. But why?  And how can you say that ethanol is a polar molecule? Want to know the reason?Let’s dive into it! Ethanol (C2H5OH) is a POLAR molecule because the Oxygen (O) present in the molecule is more electronegative, which causes the partial positive (ẟ+) and partial negative (ẟ-) charge … Read more

Is OF2 Polar or Nonpolar? (And Why?)

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OF2 is a POLAR molecule. But why?  And how can you say that OF2 is a polar molecule? Want to know the reason?Let’s dive into it! OF2 is a POLAR molecule because the Fluorine (F) present in the molecule is more electronegative, which causes the partial positive (ẟ+) and partial negative (ẟ-) charge to appear … Read more

Is CBr4 Polar or Nonpolar? (And Why?)

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CBr4 is a NONPOLAR molecule. But why?  And how can you say that CBr4 is a nonpolar molecule? Want to know the reason?Let’s dive into it! CBr4 is a NONPOLAR molecule because all the four bonds (C-Br bonds) are identical and CBr4 has symmetrical geometry which cancels out the bond polarity. Let me explain this … Read more

Is H2 Polar or Nonpolar? (Why? & How?)

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H2 is a NONPOLAR molecule. But why?  And how can you say that H2 is a nonpolar molecule? Want to know the reason?Let’s dive into it! H2 (or Hydrogen gas) is a NONPOLAR molecule because any two bonding atoms whose electronegativity difference value is less than 0.4 forms a nonpolar bond.Here in H2 molecule, both … Read more

Is HBr Polar or Nonpolar? (Why? & How?)

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HBr is a POLAR molecule. But why?  And how can you say that HBr is a polar molecule? Want to know the reason?Let’s dive into it! HBr is a POLAR molecule because any two bonding atoms whose electronegativity difference is between 0.4 to 2.0 forms a polar bond. Here in HBr molecule, the electronegativity difference … Read more

Is Cl2 Polar or Nonpolar? (Why? & How?)

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Cl2 is a NONPOLAR molecule. But why?  And how can you say that Cl2 is a nonpolar molecule? Want to know the reason?Let’s dive into it! Cl2 is a NONPOLAR molecule because any two bonding atoms whose electronegativity difference value is less than 0.4 forms a nonpolar bond.Here in Cl2 molecule, both the atoms are … Read more

Is PCl5 Polar or Nonpolar? (And Why?)

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PCl5 is a NONPOLAR molecule. But why?  And how can you say that PCl5 is a nonpolar molecule? Want to know the reason?Let’s dive into it! PCl5 is a NONPOLAR molecule because all the five bonds (P-Cl bonds) are identical and PCl5 has symmetrical geometry which cancels out the bond polarity. Let me explain this … Read more