Its average daytime temperatures are around 87 degrees Fahrenheit, varying only slightly between annual high temperatures of 90 degrees and low temperatures of 84 degrees. The hottest weather occurs in April. High humidity is a constant in Singapore, with an average relative humidity level of around 84 percent.On rainy days, the relative humidity remains at around 100 percent.ingapore's rainfall exceeds 90 inches per year. Being close to sea level, some low-lying areas of Singapore are vulnerable to flooding during periods of excessive rain. The afternoon storms help provide some refreshing relief from the heat.
A point noteworthy is, the valence electronics of any region of the metal atoms can be shared to form metallic bonds. examples: Any metallic element has metallic bonds: Copper, zinc, sodium, lithium, francium, iron, cobalt, calcium, magnesium, silver, gold, barium, platinum, chromium are a few.
Some compounds contain both ionic and covalent bonds. These compounds contain polyatomic ions. Many of these compounds contain a metal, a nonmetal and also hydrogen. However, other examples contain a metal joined via an ionic bond to covalently bonded nonmetals. Here are examples of compounds that exhibit both types of chemical bonding. Examples of Ionic Bonds-Ionic Compounds. Examples of Covalent Bonds-Covalent Compounds.