Manual review recommended: automated enrichment was incomplete for this item. The original answer and options were preserved. No Gemini key is configured. Add GEMINI_API_KEY to the local server environment or save a Gemini provider key in Settings.
3112
The practical problem in Hydrogen production is it:______________?
Manual review recommended: automated enrichment was incomplete for this item. The original answer and options were preserved. No Gemini key is configured. Add GEMINI_API_KEY to the local server environment or save a Gemini provider key in Settings.
Manual review recommended: automated enrichment was incomplete for this item. The original answer and options were preserved. No Gemini key is configured. Add GEMINI_API_KEY to the local server environment or save a Gemini provider key in Settings.
3114
In Bosch Process, that is used to separate the Hydrogen gas from water Gas, the catalyst is used ______?
Manual review recommended: automated enrichment was incomplete for this item. The original answer and options were preserved. No Gemini key is configured. Add GEMINI_API_KEY to the local server environment or save a Gemini provider key in Settings.
3115
The ttractive forces between the partial positive end of one molecule and partial negative end of other molecule are called________________?
Manual review recommended: automated enrichment was incomplete for this item. The original answer and options were preserved. No Gemini key is configured. Add GEMINI_API_KEY to the local server environment or save a Gemini provider key in Settings.
3116
Which of the following processes will result in the production of phosphene gas from phosphorous acid?
Phosphene gas is formed when phosphorous acid (H3PO3) undergoes both oxidation and decomposition. In oxidation, one atom of hydrogen is removed, turning it into phosphorous acid (H3PO4), which then decomposes into the gas. Both processes combined lead to the production of phosphene gas.
3117
Which molecule have stronger London dispersion forces?
Manual review recommended: automated enrichment was incomplete for this item. The original answer and options were preserved. No Gemini key is configured. Add GEMINI_API_KEY to the local server environment or save a Gemini provider key in Settings.
3118
Which of the following substances exhibit hydrogen bonding?
Hydrogen bonding is a type of intermolecular force that arises between molecules with a hydrogen atom bonded to a highly electronegative atom, such as oxygen, nitrogen, or fluorine. All three options - water, ethyl alcohol, and phenol - exhibit hydrogen bonding due to the presence of hydrogen atoms bonded to oxygen atoms.
3119
Which one of the following alcohols has a greater boiling point?
Glycerol has a higher boiling point due to its larger molecular weight and stronger intermolecular forces compared to the other options. This is because glycerol has a more complex molecular structure, resulting in stronger hydrogen bonding between molecules, which increases its boiling point.
3120
What percentage of plant nutrients does DAP (Diammonium hydrogen phosphate) contain?
DAP, or Diammonium hydrogen phosphate, is a fertilizer that provides a significant amount of nutrients to plants. Specifically, it contains 75% plant nutrients, making it a valuable resource for agricultural applications.
