filmov
tv
HOW TO SAY SUBSTANCES? #substances
Показать описание
SUBSTANCES - All About Substances: How to Say, Definition, and Use It in 2023
How to correctly pronounce the word 'substances'?
What are some alternative pronunciations for the word 'substances'?
How to pronounce the term 'homogeneous mixtures'?
What is the correct pronunciation of the word 'viscosity'?
How to pronounce the names of different chemical elements?
SUBSTANCES Meaning And Definition:
Substances refer to matter that has a specific composition and distinct properties.
They can be classified into elements, compounds, and mixtures.
Elements are substances made up of atoms of the same type, such as oxygen or gold.
Compounds are substances composed of two or more elements chemically bonded together, like water (H2O) or sodium chloride (NaCl).
Mixtures are combinations of two or more substances that are physically mixed, such as saltwater or air.
SUBSTANCES Pronunciation:
To pronounce 'substances', say suhb-stuhns-iz.
Some alternative variants include suhb-stuhns-iz, sub-stuhnz-iz, and subt-senz-iz.
Use SUBSTANCES In Your Speech:
1. Water is a substance that exists in all three states of matter: solid, liquid, and gas
2. Carbon dioxide is a compound composed of one carbon atom bonded with two oxygen atoms
3. Air is a mixture of various gases, including nitrogen, oxygen, carbon dioxide, and others
4. Salt (sodium chloride) is a compound that can be dissolved in water to form a solution
5. Iron is a metal with the symbol Fe and is commonly used in construction and manufacturing
Please answer in comments for the most popular SUBSTANCES questions:
1. What are some examples of pure substances?
2. How do compounds differ from mixtures?
3. What are some properties of metals?
4. How do acids and bases react to form salts?
5. What is the relationship between the atomic structure and the properties of substances?
#molecules #chemical #compounds #mixtures #pure #homogeneous #heterogeneous #states #organic #inorganic #crystals #solids #liquids #solutions #polymers #metals #volatility #flammability #toxicity #boiling #melting #reactivity #viscosity #density #electrical #physical #phase #solubility #isotopes #protons #neutrons #electrons #periodic #bonding #ionic #covalent #hydrogen #polar #nonpolar #biochemistry #quantum #stoichiometry #thermodynamics #kinetics #catalysis #reaction #equilibrium #oxidation #reduction #acid
Last updated: October, 2023
How to correctly pronounce the word 'substances'?
What are some alternative pronunciations for the word 'substances'?
How to pronounce the term 'homogeneous mixtures'?
What is the correct pronunciation of the word 'viscosity'?
How to pronounce the names of different chemical elements?
SUBSTANCES Meaning And Definition:
Substances refer to matter that has a specific composition and distinct properties.
They can be classified into elements, compounds, and mixtures.
Elements are substances made up of atoms of the same type, such as oxygen or gold.
Compounds are substances composed of two or more elements chemically bonded together, like water (H2O) or sodium chloride (NaCl).
Mixtures are combinations of two or more substances that are physically mixed, such as saltwater or air.
SUBSTANCES Pronunciation:
To pronounce 'substances', say suhb-stuhns-iz.
Some alternative variants include suhb-stuhns-iz, sub-stuhnz-iz, and subt-senz-iz.
Use SUBSTANCES In Your Speech:
1. Water is a substance that exists in all three states of matter: solid, liquid, and gas
2. Carbon dioxide is a compound composed of one carbon atom bonded with two oxygen atoms
3. Air is a mixture of various gases, including nitrogen, oxygen, carbon dioxide, and others
4. Salt (sodium chloride) is a compound that can be dissolved in water to form a solution
5. Iron is a metal with the symbol Fe and is commonly used in construction and manufacturing
Please answer in comments for the most popular SUBSTANCES questions:
1. What are some examples of pure substances?
2. How do compounds differ from mixtures?
3. What are some properties of metals?
4. How do acids and bases react to form salts?
5. What is the relationship between the atomic structure and the properties of substances?
#molecules #chemical #compounds #mixtures #pure #homogeneous #heterogeneous #states #organic #inorganic #crystals #solids #liquids #solutions #polymers #metals #volatility #flammability #toxicity #boiling #melting #reactivity #viscosity #density #electrical #physical #phase #solubility #isotopes #protons #neutrons #electrons #periodic #bonding #ionic #covalent #hydrogen #polar #nonpolar #biochemistry #quantum #stoichiometry #thermodynamics #kinetics #catalysis #reaction #equilibrium #oxidation #reduction #acid
Last updated: October, 2023
0:00:17
0:16:10
0:01:58
0:03:48
0:05:05
0:00:16
0:00:24
0:03:27
0:02:55
0:10:43
0:00:11
0:00:15
0:05:45
0:00:19
0:00:24
0:00:42
0:08:05
0:06:57
0:00:19
0:00:31
0:00:08
0:00:14
0:00:06
0:00:12