On the periodic table all the elements in a group have the same number of... All the elements in a period have the same number of valence electrons. All the elements in a period have the same number of energy levels. All the elements in a group have the same number of valence electrons. All the elements in a group have the same number of energy levels.
Questions & Answers. Welcome to Paint Directâs Question and Answer page. Below you will find many of the most frequently asked questions we receive from our clientele on Paint & Stain issues. If you do not see the answer to your specific question, please call us at 403-243-1274.
Hereâs how to do it right. Concrete painting is trickier than painting most surfaces: It breathes, transports moisture, and sucks up paint. While you can paint drywall in a day or two, youâll need a week or more to finish painting concrete. 1. Clean the Concrete. Cleaning concrete is a vital first step because the porous surface tends to trap dirt, grease, and oil. Remove dirt and grease with trisodium phosphate ($6.30 per quart concentrate), or choose a more Earth-friendly cleaner like Krud Kutterâs pre-paint cleaner ($10 for 32 ounces).