Answer:
Explanation:
AlCl₃ ⇒Al⁺³ + 3Cl⁻¹
.01M 3 x .01 M
So .01 M AlCl₃ will give 3 x .01 M Cl⁻¹
MgCl₂ ⇒ Mg⁺² + 2Cl⁻¹
.05 M 2 x .05M
.05M MgCl₂ will give 2 x .05 M Cl⁻¹
Total Cl⁻¹ formed = 3 x .01 + 2 x .05 M
= .03 + .1 M
= .13 M
AgCl ⇒ Ag⁺ + Cl⁻¹
So AgCl required = .13 M . to precipitate all chloride ions.
The Late Bronze Age in the Middle East was a time of broadly shared societies and ways of life. The Cosmopolitan human progress in the Middle East utilized conventions from the Hittites, Mesopotamians, and Egyptians. This human progress created in light of the fact that they had new innovation from other development, better weapons, and they were effective. There was a considerable measure of contact between various states and exchange. It enhanced the standard living for everybody.
Answer:
D. A line graph
Explanation:
It is because in line graphs we can easily see the increase of the height of the plants over time. The result of the experiment conducted to see how music affects plant growth will be easily interpreted using a line graph.
The student obtains four identical plants. Each one is potted in the same type of soil and receives the same amount of sunlight and water each day. Plant A listens to classical music for three hours each day. Plant B listens to rock music for three hours each day. Plant C listens to country music for three hours each day. Plant D does not listen to any music at all.
My answer is B. highest to the lowest.
In organizations especially in the military, the one who gives the order usually comes from the top position. It is transferred from the next to the highest position and passed until it reaches the lowest in rank.
Answer:
rocks are composed of grains of minerals and mineral like substances such volcanic glass etc