What is the most toxic paint color? white lead Why is green a dangerous color? It is an organic pigment but contains chlorine, some forms of which can cause cancer and birth defects. Another popular shade, Pigment Green 36, includes potentially hazardous bromide atoms as well as chlorine; while inorganic Pigment Green 50 is a […]
What happens to air pressure as humidity increases?
What happens to air pressure as humidity increases? Therefore, as humidity increases (more water vapor in the air), air pressure decreases, and as humidity decreases, air pressure increases. Does air pressure decrease when humidity increases? 1 Answer. Atmospheric pressure usually decreases when humidity increases because moisture in the air displaces heavier nitrogen and oxygen molecules, […]
Is AgCl a salt?
Is AgCl a salt? Because AgCl is a 1:1 salt, the concentrations of the Ag+ and Cl- ions in this solution are equal. Imagine what happens when a few crystals of solid AgNO3 are added to this saturated solution of AgCl in water. According to the solubility rules, silver nitrate is a soluble salt. What […]
Is rat poison in cigarettes?
Is rat poison in cigarettes? There are approximately 600 ingredients in cigarettes. When burned, cigarettes create more than 7,000 chemicals. At least 69 of these chemicals are known to cause cancer, and many are toxic. Many of these chemicals also are found in consumer products, but these products have warning labels—such as rat poison packaging. […]
Who found the light year?
Who found the light year? Friedrich Bessel Which quality is measured in the unit light year? Light year is the unit of length used to express astronomical distances. Which is the smallest unit of length? The smallest possible size for anything in the universe is the Planck Length, which is 1.6 x10-35 m across. Which […]
Is solid iron denser than liquid iron?
Is solid iron denser than liquid iron? Solids and liquids Its particles remain close together, so there is usually a relatively small change in volume and density. For example: the density of solid iron is about 7,870 kg/m. the density of liquid iron is about 6,980 kg/m. Which state of matter is usually most dense? […]
What are the two problems with a command economy quizlet?
What are the two problems with a command economy quizlet? A pure command economy is completely run by the government. Problems include low consumer priority, shortage of freedom of choice, inefficient central planning, wasted resources and environmental damage. Compare mixed, transitional, and traditional economies. How is the US a command economy? Becuse of these tensions, […]
What is the relationship between current resistance and voltage?
What is the relationship between current resistance and voltage? The relationship between current, voltage and resistance is expressed by Ohm’s Law. This states that the current flowing in a circuit is directly proportional to the applied voltage and inversely proportional to the resistance of the circuit, provided the temperature remains constant. Does water reduce resistance? […]
What is the most common croup syndrome?
What is the most common croup syndrome? [2] Parainfluenza virus accounts for more than 75% of croup infections. It is more common in boys than girls with a 1.5:1 ratio. Approximately 85% of cases are defined as mild croup, and less than 1% are considered severe croup. What is the virus that causes croup? Viruses […]