PLZ HELP FAS https://www. khanacademy. org/test-prep/mcat/physical-process es/copy-of-balancing-chemical-equat ions/pi/balancing-chemical-equation s-intuition?scrlybrkr=60038eca
Go the following website. Follow along with your teacher to see how to balance the first equation.

Next, open the menu and play with the tool to learn how to balance the other two equations. Fill in the coefficient numbers on the final balanced chemical equations below. If the equations can be simplified (by dividing all coefficients by the same number), please do so.

HCl + NaOH à NaCl + H20

C2H6O + O2 à CO2 + H2O

H2O = NaCI+HCI

Explanation:

THATS WHAT I GOT

there are two significant figures.

explanation:

two years ago, when picking flowers in the mountains back of yosemite valley, i found a book. it was blotted and storm-beaten; all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however; many of the inner pages were well preserved. and although all were more or less stained and torn, whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today; its granite pages have been torn and blurred by the same storms that wasted the castaway book.

two years ago, when picking flowers in the mountains back of yosemite valley; i found a book. it was blotted and storm-beaten, all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however, many of the inner pages were well preserved. and although all were more or less stained and torn; whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today, its granite pages have been torn and blurred by the same storms that wasted the castaway book.