What is the total number of electrons in a water molecule?
2024年5月24日 · In a water molecule (not an ion - just the molecule) the protons and electrons are matched in number. The hydrogen has 1 proton each. Oxygen has 8 protons. Since water is H2O, you have 2x1 + 8 ...
Which of the following is an organic molecule? - Answers
2024年6月23日 · An organic compound is a molecule that contains carbon and other organic elements such as sulfur, hydrogen, and nitrogen. The molecular formula for ATP is C10H16N5O13P3. This would conclude that ...
Is baking soda a polar molecule? - Answers
2024年6月2日 · No, baking soda (sodium bicarbonate) is not a polar molecule because it exhibits more ionic character due to the presence of a sodium ion and a bicarbonate ion. Electrically, the positive and ...
How many joules does one ATP molecule yield? - Answers
2024年6月16日 · One ATP molecule yields approximately 30.5 kJ/mol of energy when hydrolyzed to ADP and inorganic phosphate. This energy comes from the breaking of high-energy phosphate bonds within the ATP molecule.
How many electrons in calcium oxide molecule (CaO)? - Answers
2024年6月21日 · In a molecule of carbon dioxide (CO2), there are 6 protons and 6 neutrons in each carbon atom, and 8 protons and 8 neutrons in each oxygen atom. The total number of protons and electrons is equal ...
Is a cell larger than a molecule? - Answers
2024年6月11日 · A molecule is made up of atoms, while a cell is a basic structural and functional unit of living organisms. Cells can contain many molecules within them. What molecule is larger glucose or albumin?
How many atoms in a human DNA molecule? - Answers
2024年12月6日 · Well, honey, a human DNA molecule consists of two strands that contain about 3 billion base pairs. Each base pair is made up of atoms including carbon, hydrogen, nitrogen, oxygen, and phosphorus.
How many atoms contains a molecule of sucrose c12h22o11?
How many atoms does one molecule of table sugar have? Table sugar has the chemical name and formula of sucrose (C12H22O11). For every one mole of sucrose, 12 moles of carbon are contained. In ...
How many atoms of each element are present in one molecule of …
2024年6月6日 · The chemical formula for a glucose molecule, C6H12O6, represents the ratio of carbon, hydrogen, and oxygen atoms present in one molecule of glucose. It shows that glucose contains 6 carbon atoms ...
What is the chemical formula for hydrogen hydroxide? - Answers
2024年6月9日 · Hydrogen hydroxide (H-OH), alternately known as oxygen dihydride (H2O), is a common stable molecule made from two hydrogen atoms and one oxygen atom. Its structural formula is often represented as ...