Hi , the answer is 5.678 x 10^3.
A thick liquid could be one property or its white.....
Answer:
They are called Myocyte.
Explanation:
A myocyte is said to be the type of cells that is found in muscle tissue. They are structurally long and also posses tubular cells that inhibits develop from myoblasts to form myogenesis process which are muscles.
Within a skeletal muscle fibre, there are many myocytes. arranged parallel to one another which gives the fibre a striated appearance. They are contractile parts of the muscle fibre.
Also, different forms of these myocytes has different qualities in our body muscles found in the cardiac, skeletal, and smooth muscle cells.
Answer:
Number of moles = 0.99 mol
Explanation:
Given data:
Mass of potassium chloride = 74 g
Number of moles of potassium chloride = ?
Solution:
Formula:
<em>Number of moles = mass/molar mass</em>
Molar mass of KCl = 74.6 g/mol
now we will put the values in formula:
Number of moles = mass/molar mass
Number of moles = 74 g/ 74.6 g/mol
Number of moles = 0.99 mol
In between the two values
Explanation:
Since Calcium is in the same periodic group as both Magnesium and Strontium, the density of calcium will be in between the two values. Calcium, Magnesium and Strontium are all alkali earth metals with two outer electrons.
Calcium is the third element in the group that consists of: Be, Mg, Ca, Sr, Ba and Ra.
- Density is the amount of matter contained in a unit volume of substance.
- Density is directly related to the amount of matter which is the mass of a substance.
- Down a periodic group, the atomic mass increases progressively. The mass of an atom is dictated by the number of protons and neutrons in its nucleus.
- This implies that the density of atoms will increases down a periodic group
- Therefore, it is appropriate to fix the density of calcium between the given values for the two atoms.
Learn more:
density: brainly.com/question/10491444
atomic mass: brainly.com/question/1915462
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