Estimating exactly how long treated lumber will take to dry is hard to predict, and will depend on the time elapsed since pressure treatment, sun exposure, local temperature and recent weather conditions. Take these factors into consideration for your specific installation and use your best judgment.
sugar is a covalent bond made up of 12 atoms of carbon, 22 atoms of hydrogen and 11 atoms of oxygen. (C12H22O11) it is covalent because it is made up of bonds between non-meta â¦ ls.
Covalent-the Share of electrons between 2 or more non-metals Ionic-the Exchange of electrons between a non-metal and a metal So the answer to your question is CH4 is Covalent since both elements are non-metals. Hope that helped =). xolucieexo Â· 7 years ago. Thumbs up.