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What are four ways you can detect chemical reaction?
Precipitation formsProduction of bubblesTemperature changeColor change
What are the four major components of macromolecules?
The four major components of macromolecules are carbon (C), hydrogen (H), oxygen (O), and nitrogen (N). These elements form the building blocks of biological macromolecules like proteins, carbohydrates, lipids, and nucleic acids. Each macromolecule has a unique structure and function based on the arrangement of these components.
What does the 4 in 4Fe mean?
The "4" in "4Fe" indicates that there are four atoms of iron (Fe) present in the given chemical formula or context. This notation is commonly used in chemistry to specify the quantity of a particular element in a compound or reaction. For example, in a chemical reaction, "4Fe" would signify that four iron atoms are involved.
Why carbon cannot lose or gain its electron?
It is not that way. Carbon gains electrons while a chemical reaction to have 8 shells in the outermost orbit. Though it has 4 electrons in the outermost orbit, it usually gains four electrons or shares four electrons while a chemical reaction. eg hydrocarbons methane butane propane.
Four clues to a chemical reaction?
list four possible clues to a chemical change
What are the four components of fire?
the four components of fire are heat, fuel, oxygen and the sustaining chemical reaction
What are four components of the fire tetrahedron?
The fire tetrahedron consists of four essential components: heat, fuel, oxygen, and a chemical chain reaction. Heat raises the temperature of the fuel to its ignition point, while oxygen supports combustion. The presence of a chemical chain reaction allows the fire to sustain itself. Removing any one of these components will extinguish the fire.
What are the four sides of fire quadrangle?
The "four sides of the fire quadrangle" refer to the four components necessary for a fire to occur: fuel, oxygen, heat, and a chemical chain reaction. Without any one of these elements, a fire cannot be sustained.
What are the four major components of all four-wheel-drive drivelines?
what are the components of a four wheel drive drivelines ...
What are the 4 components of a fire?
the four components of fire are heat, fuel, oxygen and the sustaining chemical reaction
What are the major components of all four-wheel-drive drivelines?
what are the components of a four wheel drive drivelines ...
What are the major components of all four wheel drive drivelines?
what are the components of a four wheel drive drivelines ...
What are the four major components areas of TLE?
the four components in T.L.E are *technology *livelihood *home economics;and *discipline
An attitude has four major components?
The four major components of an attitude are affective (emotional), behavioral (actions), cognitive (thoughts/beliefs), and evaluative (judgments). These components together shape how an individual perceives and interacts with a particular object, person, or situation.
What are the four possible outcomes of mixing two chemicals in solution?
- forming a homogeneous solution- forming a precipitate by chemical reaction- sedimentation of an insoluble phase, without chemical reaction
What are four major components of the Rankine cycle?
The four major components of the rankine cycle are as follows: 1. boiler 2. turbine 3. condenser 4. pump i.e. in short (B-T-C-P)
What are four ways you can detect chemical reaction?
Precipitation formsProduction of bubblesTemperature changeColor change
