Gravity is a force that we experience every day, yet it remains somewhat of a mystery. It's the reason we stay grounded on Earth and why objects fall when dropped. Although there are several theories attempting to explain gravity, scientists still don't completely understand it. In this arti...
What is the charge on a hydronium ion? What is hydrogen ion acidosis? What are sulfates in water? Which ion will form a basic solution when dissolved in water? What are normal levels of water sulfates? Which chemical element does H stand for in pH?
What is H2O? What is a halohydrin? What is hard water, and how is it softened? What are the fundamental particles? What is the formal charge of Si in SiO32-? What are alkalimetry and acidimetry? What is solvent? What is water?
It seems counterintuitive that carbon dioxide, the compound that's reduced in photosynthesis, gains electrons. This electron transfer is called reduction because the addition of negatively charged electrons reduces the overall charge of the molecule; that is, it makes the molecule less positive and mo...
Formal Charge:An electric charge carried by each element in a molecule is known as the formal charge. It depends on the number of valence electrons on the atom, bonding electrons and anti-bonding electrons around the atom.Answer and Explanation: ...
Answer to: Explain what is meant by hydrogen bonding. Describe the hydrogen bonding between two H2O molecules. By signing up, you'll get thousands...
“I have been using H2O prepaid service for more than 3 years. I get a good connection in the mid-west and other places I have visited in the US, with no dropped calls. I only recharge when my balance is low and never had any issue with their customer service. I have contacted thei...
During discharge, the electrode reaction is: PbO2 + 4H+ + SO42- + 2e- = PbSO4 + 2H2O Negative reaction: Pb + SO42- - 2e- = PbSO4 Overall reaction: PbO2 + Pb + 2H2SO4 = 2PbSO4 + 2H2O (reaction to the right is discharge, reaction to the left is charge) ...
State of Charge is the direct inverse of DoD.The formula is SoC = 1 – DoDIt measures how much electricity remains in the battery relative to total storage capacity.At 50%, DoD and SoC are equal.Once you’ve used 20% of the total capacity, the SoC is 80%....
What is the name of the ion H2PO4-? What is the name of the HCO3- ion? What is the charge on the tin ion in the compound SnS? a. +4 b. +3 c. +2 d. +1 e. 0 Determine the name of the given ion. PO43- What is the name o...