Answer:
3. Letter D
Explanation:
Carbon dioxide is composed of two oxygen atoms and one carbon atom.
In the presence of excess oxygen, there is a greater production of CO2 and ATP molecules compared to the absence of oxygen in anaerobic
respiration.
<h3>What is glucose?</h3>
Glucose is the energy molecule that is the end product of the digestion of carbohydrates. During cellular respiration, the glucose molecule is broken down to release carbon dioxide, water and ATP.
In the presence of excess oxygen, there is a greater production of CO2 and ATP molecules compared to the absence of oxygen in anaerobic
respiration.
Learn more about carbon dioxide: brainly.com/question/3049557
Answer:
<u><em>No</em></u>, changes in matter are <em><u>physical changes</u></em>.
Explanation:
Answer:
'Oxidation states have changed.'
Explanation:
Redox Reactions can be identifiable by a change in oxidation number/states of two of the atoms in the reaction. Any reaction in which no oxidation numbers/state change is not a redox reaction.
Step 1 : write a valanced equation..
NaOH + HCl 》NaCl + H2O
Step 2 : find the number of mole of HCl..
1000 ml ..contains 4.3 mole
15ml... (4.3÷1000)×15 =...
Stem 3 : use mole ratio....
HCl : NaOH
1 : 1
So mole is same as calculated above...
Step 4 :
3.5 mole of NaOH is in 1000ml
(4.3÷1000)×15 mole is in ....
Do the calculation