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What else can I help you with?
When balancing a chemical equation what is allowed to adjust?
Coefficients of molecules are adjusted.
What is the first step in balancing equatin?
Check the total number of atoms for each element. When balanced, there will be the same number of atoms for each element on each side of the equation. If this is already the case, no balancing is required.If the number is not the same, the first balancing to be done is for the most complex molecules, the ones with the most elements and the most atoms of each element. These will ordinarily be the hardest to balance, and it is easier to change the simpler molecules, and the single elements, once these are done.
What conclusion can you make regarding the polarity of hydrocarbons?
Hydrocarbons may be considered as nonpolar molecules.
What scientific law is satisfied when balancing equations?
Law of Conservation of mass(atomic mass). As mass can be considered relative to energy, therefore Law of Conservation is also correct but Law of conservation of mass is is much more accurate because here mass is a much more accurate term that is required here. Here, since, we are balancing molecules, then we require atomic or molecular mass.
Is 2CH4 4O2---2CO2 4H2O balenced?
No, the equation 2CH4 + 4O2 → 2CO2 + 4H2O is not balanced as written. The correct balanced equation should be 2CH4 + 3O2 → 2CO2 + 4H2O, which shows that two molecules of methane (CH4) react with three molecules of oxygen (O2) to produce two molecules of carbon dioxide (CO2) and four molecules of water (H2O). Balancing chemical equations ensures that the number of atoms for each element is the same on both sides of the equation.
When balancing a chemical equation what is allowed to adjust?
Coefficients of molecules are adjusted.
Which one step is not a step used for balancing chemical equation?
Adding or removing atoms or molecules from the chemical equation is not a step used for balancing a chemical equation. The steps typically involved are: writing the unbalanced equation, balancing the atoms of each element, and adjusting coefficients to ensure mass is conserved.
What should you look at first when balancing an equation?
Balance complicated molecules with lots of different atoms first. Putting numbers in front of these may mess up other molecules, so use the simpler molecules to adjust these major changes.
What is the first step in balancing equatin?
Check the total number of atoms for each element. When balanced, there will be the same number of atoms for each element on each side of the equation. If this is already the case, no balancing is required.If the number is not the same, the first balancing to be done is for the most complex molecules, the ones with the most elements and the most atoms of each element. These will ordinarily be the hardest to balance, and it is easier to change the simpler molecules, and the single elements, once these are done.
What is the first step in balancing equations?
Check the total number of atoms for each element. When balanced, there will be the same number of atoms for each element on each side of the equation. If this is already the case, no balancing is required.If the number is not the same, the first balancing to be done is for the most complex molecules, the ones with the most elements and the most atoms of each element. These will ordinarily be the hardest to balance, and it is easier to change the simpler molecules, and the single elements, once these are done.
Are polar molecules generally considered to be hydrophilic or hydrophobic?
Polar molecules are generally considered to be hydrophilic, meaning they are attracted to water and can dissolve in it.
When balancing equations should you adjust the subscripts or the coefficients?
Subscripts state how many atoms and Coefficients state how many molecules there are. So when balancing an equation you always adjust the coefficients. When this equation is balanced, what is the coefficient for Ni(NOËÄ)ËÄ? 4
Are all molecules considered compounds?
No, not all molecules are considered compounds. Molecules can be compounds if they are made up of different elements bonded together chemically. However, molecules can also be made of just one type of element, in which case they are not considered compounds.
Which is the next logical step in balancing the given equation n2 plus o2-no2?
The next logical step in balancing the equation would be to change the subscript of the nitrogen molecule to a one.
When you have finished balancing the equation in question number 1 which chemical or element will have the largest number of molecules in your balanced equation?
The chemical or element with the largest coefficient in front of its formula will have the largest number of molecules in the balanced equation. This is because the coefficient represents the number of molecules of that substance involved in the reaction.
What are Dna and Rna considered to be?
Whereas Rna also has catalytic abilities, both are considered to be 'Information Molecules'.
Are amides considered polar molecules?
Yes, amides are considered polar molecules due to the presence of a polar carbonyl group and nitrogen atom, which create uneven distribution of charge within the molecule.
