Answer:
C the total mass of the reactants = mass of products
Explanation:
In a chemical reaction atom are not created or destroyed, they are just rearranged
Answer:
An electron is around 1800 times smaller than a proton
Explanation:
b. a wildfire
a mudslide
d. all of the above
Please select the best answer from the choices provided
A habitat change can be caused by introduction of an invasive species, wildlife and mudslides. Therefore, option (d) is correct.
Habitat change can take place naturally through disease, droughts, fire, hurricanes, mudslides, volcanoes, earthquakes, or precipitation, etc.
However, it is commonly induced by human activities like land use change and physical modification of rivers.
Habitats can change over time due to natural and manmade effects. Natural influences involve seasonal changes, drought, flooding, and natural succession. Manmade effects include conversion of land from forests to farms, and pollution.
Habitat destruction through natural processes like volcanism, wildfire, and climate change. Habitat fragmentation of tropical rainforests led to a great loss of amphibian diversity, but at same time the drier climate spurred on a burst of diversity among reptiles.
An invasive species are an introduced organism that gets overpopulated and harms new environment.
Therefore, mudslides, wildlife and invasive species can cause habitat change.
Learn more about habitat change, here:
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a. chromium (III) chloride
c. monochromium trichloride
b. chromium chlorine
d. chromium(III)trichloride
Answer:
a. chromium (III) chloride
Explanation:
Chromium chloride is also binary ionic compound composed of only two element chromium and chlorine.
When naming these compounds the name of metal or cation is written first and anion is written after the cation. The anions are non meals.
The anion name is end with suffix " ide".
such as chromium chloride.
The (III) shows the oxidation number of metal. In given compound the oxidation state of chromium is +3 while chlorine chow the oxidation state of -1 that's why three chlorine atoms are attached with one chromium atom.
b.) infrared
c.) radio
d.) gamma rays
Answer:
The answer is radio waves
Explanation: