You can infer that it is corrosive which means it can wear away.
If a substance reacts with a metal to produce hydrogen gas, you may infer that the substance is corrosive.
Oil is a complex mixture of hydrocarbons, which are organic compounds made up of hydrogen and carbon atoms. It is a nonpolar substance due to its long hydrocarbon chains, giving it low solubility in water but high solubility in organic solvents.
Cyanogen chloride differs from hydrogen cyanide in chemical structure and formula. Hydrogen cyanide is HCN, composed of the elements hydrogen, carbon, and nitrogen. Cyanogen chloride is ClCN, composed of the elements chlorine, carbon, and nitrogen. From the formulas and structures it is possible to infer that cyanogen chloride is denser as a gas, and less likely to produce cyanide ions (CN-) than hydrogen cyanide.
Ty can infer that the two original substances in the mixture must have properties that react with water to produce the green and orange colors when exposed to it. This observation suggests a chemical reaction might have occurred between the substances and the water.
If you find an element in its pure elemental state in nature, you can infer that the element is likely not very reactive chemically. This is because elements in their pure form tend to have a full outer electron shell, making them stable and less likely to form chemical bonds with other elements.
you can infer that evaporation has occurred
The substance is a chemical element.
If a block of the substance floats in water, it means that the density of the substance is less than the density of water. Since objects with lower density than water float in water, we can infer that the substance is less dense than water.
That the mass of a helium nucleus is larger than the mass of the hydrogen nucleus. Also, since the star uses this process to produce energy, that the helium atom has less energy than the original hydrogen atoms - and therefore also less mass.
That the mass of a helium nucleus is larger than the mass of the hydrogen nucleus. Also, since the star uses this process to produce energy, that the helium atom has less energy than the original hydrogen atoms - and therefore also less mass.
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That the mass of a helium nucleus is larger than the mass of the hydrogen nucleus. Also, since the star uses this process to produce energy, that the helium atom has less energy than the original hydrogen atoms - and therefore also less mass.
Oil is a complex mixture of hydrocarbons, which are organic compounds made up of hydrogen and carbon atoms. It is a nonpolar substance due to its long hydrocarbon chains, giving it low solubility in water but high solubility in organic solvents.
Both the elements exist in gaseous states at room temperatures.
If a block of substance floats in water, it means that the substance is less dense than water. This indicates that the density of the substance is lower than that of water, which has a density of 1 g/cm³.
If a block of a substance floats in water, it indicates that the density of the substance is less than the density of water. The substance is less dense than water, which allows it to float instead of sinking.
If a substance floats in water, it is less dense than water. This means that its mass per unit volume is lower than that of water. Substances with lower density will float on top of substances with higher density.
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