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If 1 kg of aluminum and 1 kg of iron each receive 1.10 kcal of energy which is warmer?
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What element has three electrons in its third energy level?
Phosphorus (P) because of the 5 valence electrons total, 3 of them are in the 3p sublevel, and according to Hund's rule, they "single-fill" each orbital first.
How much is a collection of 7-Up state cans worth?
In the state of California, you will receive five cents for each aluminum can you recycle
How many electrons are in the outer energy level of an aluminum atom?
There are three electrons in the outer energy level of an aluminum atom. Aluminum has an electron configuration of 2-8-3.
Transfer of thermal energy through contact?
When thermal energy is transferred through contact, it occurs mainly through conduction. In this process, heat is transferred from the warmer object to the cooler object when they come into direct contact with each other. The molecules in the warmer object transfer their kinetic energy to the molecules in the cooler object, causing the cooler object to heat up.
Why does silver heat up faster than aluminum?
Silver has higher thermal conductivity than aluminum, meaning it can transfer heat more efficiently. This allows silver to absorb and distribute heat faster than aluminum, resulting in a quicker heating rate.
How much aluminum is made new from ore each year?
how much aluminum is made new from ore each year
If you put a penny in each light spotexplain which one will receive the most energy?
The penny on the lighter spot will receive the most energy because lighter colors reflect more light and therefore absorb less energy. Darker colors absorb more light and heat up faster.
What are the number of electrons in each energy level of aluminum?
n = 1: 2 electrons n = 2: 8 electrons n = 3: 3 electrons
What is the oxidation number for aluminium carbonate?
The oxidation number for aluminum in aluminum carbonate is +3. Aluminum typically has an oxidation state of +3 in its compounds.
When energy is added into a liquid what does it become?
Yes Because the liquids molecules have to over come the resistance between each other
How much energy does a primary consumer receive of the original energy from the sun?
A primary consumer receives about 10% of the original energy from the sun. This energy is captured by producers through photosynthesis and passed on through the food chain, with energy decreasing at each trophic level.
What is the number of oxidation in aluminum oxide?
The oxidation number of aluminum in aluminum oxide (Al2O3) is +3. Aluminum typically forms ions with a charge of +3 in compounds.
