1. 2 naoh + cl₂ → nacl + naclo + h₂o

the given reaction proceeds at:

a) 500°c
b) 200°c
c) -10°c
d) 50°c

2. divalency of heavier elements of groups 4 can be explained on the basis of :

a) low ionization
b) their large sizes
c) inert pair effect
d) low en values

3. the oxide in which cl has the highest oxidation number is:

a) clo₂
b) cl₂o₅
c) cl₂o₇
d) cl₂o₃

All cells are made of four types of acids, lipids, proteins, and carbohydrates.

Chen drew a diagram to compare the ways in which different organisms obtain nitrogen. which label belongs to the area marked z?

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of tthe table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.