You can solve it, or your recipients can. .docx is the new file extension that Microsoft Word 2007 uses when it saves documents in the new default format. So you might save your document as letter, but what Word 2007 writes to disk is letter.docx where previous versions would write letter.doc.
(Dish soap, vinegar and a spray bottle â all you need for making your own weed killer.) The acetic acid in vinegar âsucks out the waterâ from the weed, which dries it up. The dish soap helps to break down the outer coat of the plant (cuticle), which helps that vinegar to work best. Below, are two examples from my own landscape of how it worked: Just 24 hours laterâ¦. Here is another example:
When vinegar reaches soil level it is quickly neutralized so that it is no longer acidic. The acetic acid in vinegar is converted to harmless acetate salts which have little effect on the weed. The weed just regrows and in a week or so, the weed is back. Vinegar is not a natural weed killer. Vinegar is about 5% acetic acid, the rest being water. Pickling vinegar is about 7% acetic acid, but even this is not strong enough to kill weeds. A higher concentration of acetic acid will kill some plants, but you need to use at least 20% acetic acid.