Answer:
I think you meant rock defination in science
Explanation:
A rock is any naturally occurring solid mass or aggregate of minerals or mineraloid matter. It is categorized by the minerals included, its chemical composition and the way in which it is formed. Rocks are usually grouped into three main groups: igneous rocks, metamorphic rocks and sedimentary rocks.
or
A rock is a solid made up of a bunch of different minerals. Rocks are generally not uniform or made up of exact structures that can be described by scientific formulas. Scientists generally classify rocks by how they were made or formed. There are three major types of rocks: Metamorphic, Igneous, and Sedimentary.
The correct answer really is B.
If you are directed to break that rule then you better be in a high level chemistry class. When I taught things like that I insisted that students just wait until the chemical permeated the fume cabinet and even then I was always very nervous.
Sometimes you have to know when to ignore a bad direction. If you are working with chlorine, for example, you should be especially careful. That stuff was used in WWI as part of a chemical warfare technique. Many men suffered grotesque deaths by breathing it in, particularly if they were in trenches. Chlorine is heavier than air. It sinks to the lowest level.
Al(OH)3 + 3HBr -> AlBr3 + 3H2O
<span>Al(OH)3 is a solid, HBr is aqueous, AlBr3 is aqueous and H2O is liquid.
</span>
<span>Ionic Equation </span>
<span>Al(OH)3 + 3H^+ -> Al^3+ + 3H2O</span>
Answer:the first answer is correct and 8 is O, Ge, Mn
Explanation:
This statement is True. If the temperature of this system is increased, the concentration of carbon monoxide decreases.
The principle [a] dictates that we should raise the temperature at a constant volume in order to increase the concentration of CO2 because it is an endothermic reaction.
[b] Because there are equal numbers of reactions and products in the reaction, the condition of equilibrium cannot be affected by a change in volume.
[c] As reaction concentration rises, equilibrium moves in favor of the product and the concentration of the products, which results in an increase in CO2
learn more about carbon monoxide: brainly.com/question/18330533
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