Hydronium ion, H3O+, is what gives a low pH to an aqueous solution. Hydronium ion is made when an acid donates a hydrogen ion to a water molecule.    Hydroxide ion, OH- â¦ , gives a higher pH to an aqueous solution. Hydroxide ions are found in bases; a base donates hydroxide ions to water.   Combining H3O+ + OH-makes 2 H2O.he hydronium ion is a polyatomic ion that forms when an acid releases a proton (H+) to a water molecule.
For the most part, the media seems to grasp the key features of electric-car maker Tesla Motors' (NASDAQ:TSLA) new Model X -- at least all features except for one critical element: price. Most media outlets are still asserting the Model X will start at $132,000. But this figure is off by quite a bit.
Nobody makes a commission for the sale of a Model-S, which Tesla sells with a price tag of $69,000. The sales dilemmas in Texas, New Jersey, New York, and Ohio have not phased Tesla Motors a bit.They are still committed to a general 3 year plan resulting in the construction and sale of over 500,000 cars per year. They project that their Model-S could be reduced in price from $69,000 down to $30,000 or $40,000.Tesla is currently negotiating with various states to construct their âGigafactory,â a $5 billion dollar lithium-ion battery construction facility.hareholders in Tesla Motors have been reluctant to take part in the companyâs enthusiasm during the first quarter of 2014. The share price has dropped 44.56 points from $265.00 down $220.44 during February and March.