here's one: bodies of water through the change in seasons
A biodegradable substance is a substance which can easily decompose in the nature without harming or polluting it. :)
No, coal is not the hottest burning substance. In fact, coal burns at a lower temperature compared to other substances like natural gas or hydrogen.
To calculate the boiling point at different pressures for a substance, you can use the Clausius-Clapeyron equation. This equation relates the natural logarithm of the vapor pressure of a substance to its temperature. By rearranging the equation and solving for temperature, you can determine the boiling point at different pressures.
A mineral is a natural solid substance made of crystals that have a repeating pattern of atoms. Minerals are classified based on their chemical composition and crystal structure. Examples of minerals include quartz, diamond, and feldspar.
A substance that provides energy as a result of a chemical change is called a fuel. Examples of fuels include gasoline, coal, wood, and natural gas. When these substances undergo combustion, they release energy in the form of heat and light.
water
A natural substance is a chemical compound or element that is found in nature and is not created or significantly altered by humans. Examples of natural substances include water, air, rocks, and minerals.
Mechanical weathering is caused by the natural forces of wind, water, and temperature. These forces physically break down rocks into smaller pieces without changing their chemical composition. Examples include freeze-thaw weathering, abrasion, and exfoliation.
A biodegradable substance is a substance which can easily decompose in the nature without harming or polluting it. :)
The temperature The total amount of the substance The addition of a catalyst ~
No, coal is not the hottest burning substance. In fact, coal burns at a lower temperature compared to other substances like natural gas or hydrogen.
To calculate the boiling point at different pressures for a substance, you can use the Clausius-Clapeyron equation. This equation relates the natural logarithm of the vapor pressure of a substance to its temperature. By rearranging the equation and solving for temperature, you can determine the boiling point at different pressures.
An antibiotic is a natural substance that kills bacteria and can be broad spectrum, effective against a wide range of bacteria, or specific, targeting only certain types of bacteria. Examples of broad-spectrum antibiotics include penicillin and amoxicillin, while examples of specific antibiotics include vancomycin and azithromycin.
Density in matter, Every substance has its own, Natural property, Separating solids, liquids, and gases with precision, Intensely packed particles give it definition, Temperature and pressure influence its condition, Yielding unique characteristics for each material.
A natural resource is a natural source of energy such as wind, solar and hydro that is renewable
A natural sweetener is a substance derived from natural sources such as plants or fruits that is used to add sweet flavor to food and beverages. Examples of natural sweeteners include honey, maple syrup, stevia, and agave nectar. They are often used as alternatives to refined sugars.
Temperature is a measure of the average kinetic energy of particles in a substance. It can be measured using various scales such as Celsius or Fahrenheit. Temperature is an important factor in determining the physical properties of materials and plays a key role in various natural processes.