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In areas of the country where the water is hard what problem can occur when washing with soap?
Since hard water contains a high concentration of calcium (Ca2+), magnesium (Mg2+), and iron (Fe3+) ions, insoluble salts tend to form with the soap causing soap scum rings on surfaces, greasy residue on hands and a greying of clothes.
Answer from WCJC Introduction to Chemistry Lab Manual.
What else can I help you with?
What activities occur in a lavatory?
washing your hands.
What country has deserts?
For a list of all major desert areas in the world and the names of the countries in which they occur, click on this link.
What problems occur in the brain?
The problem that occur in the brain is the Mental Problem.
When should hand washing occur?
Whenever your hand is dirty or greasy
Is there any place or time that tornadoes do not occur?
Yes. Tornadoes do not occur in Antarctica and likely do no occur in parts of the Arctic and in areas of extreme desert. There are many other regions that are cold or arid that tornadoes occur, but are extremely rare.
Most accidents in urban areas occur where?
Most accidents in urban areas occur at intersections, where multiple roads intersect. Other common accident locations in urban areas include parking lots, pedestrian crossings, and areas with heavy traffic congestion.
Is rain more likely to occur in areas with high pressure or low pressure?
Rain is more likely to occur in areas with low pressure.
Why do heatwaves occur in certain areas?
GEY
Does turkey have an rain forest?
No, Turkey is a relatively cold country(except the southern and southwestern coasts), and rainforests occur in hot tropical areas around the equator.
What occur when the number of molecules of a substance is equal in two areas?
Any diffusion occur.
Why does rainfall not occur in deserts?
Rain does occur in deserts but not as frequently as in non-desert areas.
What natural disasters endanger areas of savanna?
Droughts are the biggest disasters that occur within the Savanna biome. They cause many deaths to animals and plants alike. Wildfires are also a problem.
