Answer:
No.
Explanation:
Atoms and molecules in liquids and gases are bouncing and floating around, free to move where they want. The molecules in a solid are stuck in a specific structure or arrangement of atoms.
<h3><u>Answer</u>;</h3>
D. pteridophyte
<h3><u>Explanation;</u></h3>
- <em><u>Pteridophyte are vascular plants in the phylum plants that reproduce by releasing spores rather than seeds. </u></em>
Other characteristics of pteridophyte includes;
- <em><u>They show alternation of generations, that is the sporophyte generation and gametophyte generation are observed.</u></em>
- <em><u>Sporophytes has true roots, stem and leaves</u></em>
- <em><u>Sporangia are produced in groups on sporophylls</u></em>
In chemical equation, 2M solution indicated that the solution has 2 Mol per liter of sucrose.
1 liter is the equivalent of 1,000 milliliters.
So, to find out how much 1 mole of sucrose will contain, we just need to divide it with 2
1,000 / 2 = 500milliliterss.
<span>Chromosomal and genetic causes:
Muscular dystrophy, sickle cell anemia, hemophilia, cystic fibrosis
CHARGE Association (syndrome) and Usher syndrome are the two examples of genetic causes of deaf-blindness
-Teratogenic causes:
TORCH - toxoplasmosis, other, rubella, cytomegalovirus, and herpes.
-Prematurity and pregnancy complications:
Neurological conditions, cerebral palsy -(tongue and mouth cant move to articulate), vision or hearing loss, intellectual disability
-Acquired causes:
Traumatic brain injury (TBI), child abuse, environmental toxins</span><span>Topographical </span>
Answer:
Physical Change:
- Boiling water
- Breaking a pencil
- Water evaporating
- Denting a car door in an accident
- Tearing paper
- Ice melting
- dissolving
Chemical Change:
- Something rusting
- photosynthesis
- metabolism/digestion
- Nuclear power [atoms are arranged differently]
- Smashing paper with two metal balls, burns paper
- Electricity in water, breaks H2O into H2 and O2
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physical change is when there is only physical change occurring--and it can typically be undone easily,
whereas chemical change is when there is chemical change--which changes the chemical properties of something, which cannot be undone simply.
hope this helps!!