Answer:
Explanation:
The first thing to have in mind is that the Ksp (constant of solubility) gives you an idea of how much soluble a salt is. <u>If the concentration of ions of that salt exceeds the kps, the salt will precipitate</u>.
The Kps of all these salts are very small compared to the 0.1 M concentration of the anions so all of them will precipitate.
The smaller the constant, the faster the salt precipitates
Having that concept in mind, the order of precipitation from first to last would be:
Amu, or atomic mass unit is used to measure the mass of subatomic particles. but electrons do that have enough mass to be considered 1 amu
Independent Variable here is ”Speed”, since the independent variable is defined as (what's the scientist changes or what changes on its own)... And in here, both cars were traveling at 60 mph ’at a certain point, so, one of them might speed up or stay behind/lower it's speed from the other, depending on it's driver’.
Dependent Variable here is ”Distance”, since the dependant variable is defined as (what s being studied/measured).
Almost all of the energy that affects the climate on the Earth originates from the Sun.
The energy emitted by the sun passes through space until it hits the Earth’s atmosphere.
Only about 40 per cent of the solar energy intercepted at the top of the atmosphere passes through to the Earth’s surface.
The rest is reflected or absorbed by the atmosphere. The energy output of the sun is not constant, it varies over time and it has an impact on our climate.
<span>Chang</span>
