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How many atoms fit across the period at the end of this sentence?
Wiki User
∙ 11y ago
Assuming you are talking about a period made by carbon atoms (Pencil lead is almost pure carbon) and that period has a mass of 0.0001g Then the answer is 5x1018 atoms.
There are 12.011g of carbon per mol, there are 6.022x1023 atoms per mol.
1mol | 6.022x1023 atoms | 0.001 g |
-----------|--------------------------|-------------| = 5x1018 atoms/period
12.011g | 1 mol | period |
Wiki User
∙ 14y ago
Wiki User
∙ 11y agoThere is no period at the end of the sentence, it is a question mark.
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How many electrons are in a completed valence shell of most second period atoms when they combine with other atoms to become molecules?
8
What are patterns in the periodic table?
These are the patterns of the periodic table across the period. 1. The atomic radius reduces as we move across a period from left to right, 2. The ionization energy increases as we move across a period. 3. The electron affinity decreases as we move across a period. Learning them enables us to have a clear view of elements in the periodic table.
How do you use the word molecules in a sentence?
there are 'molecules' in many everyday items. 'molecules' are studied in science.
How many elements in period 3 have atoms that are expected to be paramagnetic in the gas phase?
because you touch yourself at night
How many atoms are in magnesium?
how many atoms are there in magnesiumoxide 2 atoms are in magnesium 2 atoms are in magnesium
How many atoms are in period at end of sentence?
500
A sentence with across?
People practice many different religions all across the world.
How many electrons are in a completed valence shell of most second period atoms when they combine with other atoms to become molecules?
8
How many bacteria can fit into the period at the end of sentence?
Many bacteria are about 1 micrometer in diameter. Hundreds of thousands of bacteria can fit into a space the size of the period at the end of a sentence.
How many electron shells do the atoms of elements in the second period have?
two K and L
Is the sentence'' many books are kept on the table'' correct?
With the exception of capitalizing the first letter of the sentence and a period at the end, the sentence is correct.
How many bacteria can fit the period at the end of a sentence?
up to 500,00
Can you make a sentence for cargoes?
Trucks deliver many types of cargoes across America.
How do you make a sentence with tribulation?
Many people come across lots or trials and tribulations
How many atoms are larger than Ca and in the same period as Ca?
There are 17 elements larger than calcium (Ca) on the periodic table in calcium's period.
How many periods after etc at the end of a sentence?
If a sentence ends with an abbreviated word then only one period (full stop) is used.
What are patterns in the periodic table?
These are the patterns of the periodic table across the period. 1. The atomic radius reduces as we move across a period from left to right, 2. The ionization energy increases as we move across a period. 3. The electron affinity decreases as we move across a period. Learning them enables us to have a clear view of elements in the periodic table.
