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A physical change to a substance is a change in its state. This means that the substance goes from a solid to a liquid or gas, or vice versa.
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Changes in emotions thoughts and behaviors are warning signs of stress.What is the fourth category of warning signs?
The fourth category of warning signs of stress is physical signs, which can include headaches, fatigue, muscle tension, stomach issues, and changes in sleep patterns. These physical symptoms often accompany underlying stress and can serve as important indicators that individuals need to address the sources of their stress.
What are the signs of physical change and chemical change?
Physical Change: A change in which the atoms or molecules in a substance stay the same. Example: Ripping a piece of paper in half Chemical Change: A change that affects the type of molecules or atoms in a substance. Example: Burning wood The primary difference is that in a physical change, the composition of the substance remains the same, but in a chemical change, the composition of the substance changes.
what are the physical signs of high cholesterol?
what are the physical signs of high cholesterol?
What are the common signs of sexual maturity in kittens?
Common signs of sexual maturity in kittens include behavioral changes such as increased vocalization, restlessness, and spraying, as well as physical changes like the development of secondary sexual characteristics such as enlarged genitals and nipples.
Pouring milk in you r oatmeal - Physical or chemical?
It would be physical change because the substance doesn't change. Signs of chemical changes would be absorbing, liberating (releasing) heat, fizzing, changes of color,or giving off light.
How can babies sense when their mother is pregnant and what are the signs they may exhibit?
Babies can sense changes in their mother's body during pregnancy through hormonal and physical cues. Some signs they may exhibit include increased clinginess, restlessness, and changes in feeding or sleeping patterns.
Which of the the followin are physical signs of stress?
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What are signs a physical change has occured?
change in the form -in general can be indicated for the physical form. The substance may dissolve or its stage may change. If the change is physical, it should be reversable.
Are state changes chemical or physical changes?
Physical Changes
What are the signs of physical change from a chemical change?
Signs of a chemical change include the formation of a new substance, a change in color, production of gas or bubbles, release of heat or light, and a change in odor. These changes are not easily reversible and often involve the rearrangement of atoms.
How can babies tell if someone is pregnant?
Babies can sometimes sense changes in a pregnant person's body, such as hormonal shifts and physical changes. They may react to these changes through their behavior, such as being more attentive or showing signs of curiosity.
What are the five signs of a physical reaction?
colour change gas bubbles new substance formed texture changes something else i don't know about.
