4
They need more oxygen due to higher temperatures
Argon is perticularly important for the metal industry, being used as an inert gas shield in arc
Answer:
independent variable is the carbon dioxide
dependent variable is the rate of photosynthesis.
Explanation:
<span>Intermolecular Forces present in HCl:
The Electronegativity difference between Chlorine and Hydrogen is 0.96 showing that the bond is polar covalent in nature. The Hydrogen atom is partially positive and Chlorine is partially positive making the molecule Dipole. Hence, the Intermolecular forces present in HCl are Dipole-Dipole Interactions.
</span>Intermolecular Forces present in CH₄:
The Electronegativity difference between Chlorine and Hydrogen is 0.35 showing that the bond is non-polar covalent in nature. Hence, the Intermolecular forces present in CH₄ are London Dispersion Forces.
<span>m- acetylbenzaldehyde which has both an aldehyde and a ketone. Thus each molecule takes two hydrogens and borohydride. Borohydride has four hydrides to give, so it will reduce two molecule.</span>
