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When an objects gets negative charge it attracts positive charged objects, repel negative charged objects and even attracts neutral copper rod.
Neutral copper rod is attracted towards both both negative and positive charged objects due to the availability of mobile electrons in the copper rod.
What else can I help you with?
Will this entropy change by positive or negative?
If the system becomes more disordered, the entropy change will be positive. If the system becomes more ordered, the entropy change will be negative.
Will this entropy change by positive or negative air is pumped into a tire?
entropy is decreasing, so negative
How did a negative change in entropy indicate?
A negative change in entropy indicates that a system has become more ordered, meaning that the level of disorder or randomness has decreased. This often occurs in processes where energy is added to the system, such as the formation of crystals from a solution. In thermodynamics, a decrease in entropy can also suggest that the system is moving towards a more stable state, but it typically requires an input of energy from the surroundings to achieve this order.
Will this entropy change by positive or negative n2 g 3h2 g 2nh3 g?
negative
What charge is a negative?
A charge which is not a positive charge is a negative charge.
What does a negative change in entropy indicate?
The system has become more ordered.
Is it possible for entropy to be negative and For entropy change to be negative and For entropy production to be negative?
Assuming you mean can entropy be reduced; the answer is yes. Only in an open system such as our planet. The universe is a closed systems. The entropy of the universe cannot be reduced. Chemical changes can reduced entropy in an open system. When gas turns into a liquid or when a liquid turns into a solid; entropy is reduced.
Will this entropy change by positive or negative?
If the system becomes more disordered, the entropy change will be positive. If the system becomes more ordered, the entropy change will be negative.
Will this entropy change by positive or negative air is pumped into a tire?
entropy is decreasing, so negative
Is it possible for entropy production to be negative?
No, entropy production cannot be negative according to the second law of thermodynamics, which states that entropy always increases in a closed system.
Does an electroscope identify if an object has a positive or negative charge or does it just indicate that an object has a charge?
Alll an electroscope does is tell you if there is charge
What does negative change in entropy indicate?
The system has become more ordered.
When will be entropy negative?
Entropy is a measure of disorder in a system and is always equal to or greater than zero according to the second law of thermodynamics. Entropy cannot be negative in a closed system.
What type of charge do the roman numerals in a cation indicate?
Cation = negative ion
What are the symbols used to indicate partially positive and partially negative?
The symbol δ+ is used to indicate a partially positive charge, while the symbol δ- is used to indicate a partially negative charge in chemistry. These symbols are commonly used to represent polar covalent bonds where electrons are not equally shared between atoms.
How did a negative change in entropy indicate?
A negative change in entropy indicates that a system has become more ordered, meaning that the level of disorder or randomness has decreased. This often occurs in processes where energy is added to the system, such as the formation of crystals from a solution. In thermodynamics, a decrease in entropy can also suggest that the system is moving towards a more stable state, but it typically requires an input of energy from the surroundings to achieve this order.
Can delta s be negative Entropy?
yes
