Tsunamis are most likely to occur in what is called the Ring of Fire. This is the region where most volcanoes and earthquakes occur, thus triggering tsunamis.
In order to become a positively charged atom, the element must lose electrons. Since electrons and protons are in the same amounts in an atom, a decrease in the number of the electrons will increase the positive charge of the atom.
There are 29.51 grams of sodium in 75 grams in sodium chloride. Here's how I do it:There is 39.34% of sodium in sodium chloride. Therefore,100x multiplied by 100 = 39.3475Now, solve for x and the answer comes to 29.51 grams.
There are a few experiments you can carry out in the lab. To separate oxygen you can use white phosphorous, for water vapour you can use a cold trap and to separate nitrogen you need a complex setup that includes removing carbon dioxide first through potassium hydroxide solution, removing water vapour through sulphuric acid solution … Read more
When you heat hydrated copper sulfate, the color of the crystals turn from blue to white. This is because heat causes the crystals to lose their water of crystallization(which gives them a blue color). The loss of the water of crystallization turns the crystal to white. Blue crystals are hydrated. This gives them the formula … Read more