Science Questions
- Que1.What might cause an immune attack of self antigens?View Answer Posted Posted: 20-09-2023
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- Que4.For one week, keep a record of how many times you use devices powered by batteries.View Answer Posted Posted: 20-03-2023
- Que5.Your teacher will assign you a known metal with an unknown reduction potential.View Answer Posted Posted: 20-03-2023
- Que6.Think of ammonium nitrite as (NH4 + )(NO2 − ), and assign oxidation numbers within each ion.View Answer Posted Posted: 20-03-2023
- Que7.What name is given to an electrode at which oxidation occurs? at which reduction occurs?View Answer Posted Posted: 20-03-2023
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- Que9.Nitrogen monoxide, NO(g), reacts with phosphorus, P4(s), to produce nitrogen, N2(g),View Answer Posted Posted: 20-03-2023
- Que10.Cryolite, Na3AlF6, is an ionic mineral used in the preparation of aluminum.View Answer Posted Posted: 20-03-2023