Answer:
Daffodils are the most carefree of all spring flowers. ... Daffodil flowers come in many different shapes, sizes, and color combinations. The American Daffodil Society classifies daffodils by their flower shape, and there are officially 13 different classifications.
Explanation:
the small one: they grow from fall-planted bulbs and bloom in spring. The size of a dwarf daffodil depends on the variety, but generally, they grow 4 to 6 inches (10 to 15 cm.)
and i can't find the medium size, sorry
hope it helps
it's neutral
Explanation:
on the ph scale 7-8 is in the middle and everything after 8 is acidic and everything under 7 is basic. (you can look up a picture of a ph scale you will see what I mean)
Answer:
Tripling the concentration of A will triple the reaction rate.
Explanation:
- For a first–order reaction hat has a rate law:
<em>Rate = k[A].</em>
- It is clear that the reaction rate is directly proportional to the concentration of A.
<em>Rate ∝ [A].</em>
<u><em>So, Tripling the concentration of A will triple the reaction rate.</em></u>
Answer:
1. The correct option is;
c. maintains charge balance in the cell
2. The correct option is;
c. +3.272 V
Explanation:
The aqueous solution in a galvanic cell is the electrolyte which is a ionic solution containing that permits the transfer of ions between the separated compartment of the galvanic cell such that the overall system is electrically neutral
Therefore, the aqueous solution maintains the charge balance in the cell
2. Here we have;
B₂ + 2e⁻ → 2B⁻ Ecell = 0.662 V
A⁺ + 1e⁻ → A Ecell = -1.305 V
Hence for the overall reaction, we have;
2A + B₂ → 2AB gives;
(0.662) - 2×(-1.305) = +3.272 V.
Superior peduncle labeled at upper right. Dissection showing the projection fibers of the cerebellum. (Superior peduncle labeled at center top.) In the human brain, the superior cerebellar peduncle brachium conjunctivum is a paired structure of white matter that connects the cerebellum to the midbrain.
