Answer:A
Explanation: because The nucleus directs all of the cell's activities, including reproduction.
Answer:
WASSUP BRO
Explanation:
The gases can be converted into liquids by bringing its particles closer so atmospheric either by decreasing temperature or by increasing pressure
Answer:
Keq: [SO3][NO] /[SO2]NO2]
Explanation:
Answer:
109° 27'
Explanation:
The ammonium ion is tetrahedral in shape, all the HNH bonds are exactly at the tetrahedral bond angle since there are only bond pairs in the structure and no lone pairs. Recall that lone pairs decrease the bond angke from the ideal value in a tetrahedron due to higher repulsion.
