For example, pH 10 is ten times more alkaline than pH 9 and 100 times (10 times 10) more alkaline than pH 8. Pure water is neutral. But when chemicals are mixed with water, the mixture can become either acidic or basic. Examples of acidic substances are vinegar and lemon juice.
For Office 2013, the lineup of packages available through retail channels remains the same, but Microsoft is bumping prices significantly. Office Home & Student, which includes Word, Excel, PowerPoint, and OneNote, will cost $140, up 17% from the current $120. Office Home & Business, which includes the above apps plus Outlook, will go for $220, up 10% from the current price of $200.
Your competitors are. Find out what youâre missing. The Surface Pro 3 is priced from $800 to $1,950. The i5 version available today costs either $1,000 (for 128 GB of storage) or $1,300 (for 256 GB). It runs Windows 8.1 and has a 12-inch, 2,160 x 1,440-pixel touchscreen, along with two (front and rear) 5-megapixel cameras.