Sodium Bicarbonate (NaHCO3) reacts with hydrogen chloride to produce carbon dioxide, water and sodium chloride. If you have 8.63 grams of sodium bicarbonate and 4.99 grams of hydrogen chloride, identify the limiting reagent.

(Just type the chemical formula don't use subscripts just type the number, example H2O or C6H12O6).

If two atoms are bonded to a central atom with no lone pairs, how will they be arranged

Look at the spectrums of a star moving towards earth and a motionless star. which of these is a correct inference that can be draw from the observation of the two spectrums? (2 points) the spectrum of a motionless star is difficult to be viewed separately using oridinary telescopes. the spectrum of a motionless star is identical to the spectrum of a star which moves towards earth. the spectrum of a star shifts towards the red region when the star moves towards earth. the spectrum of a star shifts towards the blue region when the star moves towards earth.

What does the xylem do? stores the glucose captures the sunlight absorbs oxygen into the leaf carries water from the roots to the leaves