Water is capable of dissolving a variety of different substances, which is why it is such a good solvent. And, water is called the "universal solvent" because it dissolves more substances than any other liquid. This is important to every living thing on earth. It means that wherever water goes, either through the ground or through our bodies, it takes along valuable chemicals, minerals, and nutrients.
It is water's chemical composition and physical attributes that make it such an excellent solvent. Water molecules have a polar arrangement of the oxygen and hydrogen atoms—one side (hydrogen) has a positive electrical charge and the other side (oxygen) had a negative charge. This allows the water molecule to become attracted to many other different types of molecules. Water can become so heavily attracted to a different molecule, like salt (NaCl), that it can disrupt the attractive forces that hold the sodium and chloride in the salt molecule together and, thus, dissolve it, so c!!
Answer:
17
Explanation:
what is the independent variable
Answer : The volume of 1 mole of 
and 
gases are the same.
Solution: Given,
Moles of = 1 mole
Moles of = 1 mole
Moles of 
= 2 mole
Formula used for ideal gas is :
P V = n R T
According to the question, the gases are at standard temperature and pressure. So, the volume of gases only depends on the number of moles. This means that the higher the number of moles, higher will be the volume of gas.
The moles of are more than the moles of and . So, the volume of will be more.
And the moles of and are equal. Therefore, their volumes are also equal.
Therefore, the best option is the volume of 1 mole of and gases are the same.
Answer:
Hi myself Shrushtee.
Explanation:
Wire Materials: The most common material for electrical wire is copper and aluminum, these are not the best conductors however they are abundant and low cost. Gold is also used in applications because it is corrosion resistant.
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I can't tell if the "Tl" is a capital T and lowercase L, or if it is a capital i. If it is a lowercase L, it is an element. But if it it is a capital i, then it is a compound. The way I know if it is a compound or element is because if there is only one capital letter, it indicates that only one element is present, therefore making it an element. Although if there is more than one capital letter, it must be a compound because two elements are chemically put together, creating a compound.
