Answer:
But there is nothing above
Answer:
I'm not sure if it's c I might be wring
Answer:
d) gases that absorb infrared radiation
water vapor, carbon dioxide, methane, and other trace gasses in the Earth's atmosphere absorb the longer wavelengths of outgoing infrared radiation from the Earth's surface.
Answer:
<h2>The answer is 6.12 g</h2>
Explanation:
The mass of a substance when given the density and volume can be found by using the formula
<h3>mass = Density × volume</h3>
From the question
density of rock = 1.36 g/mL
volume = final volume of water - initial volume of water
volume = 21.3 - 16.8 = 4.5 mL
The mass of the rock is
mass = 1.36 × 4.5
We have the final answer as
<h3>6.12 g</h3>
Hope this helps you
It's a single- replacement reaction so Mg+ 2HCl ➡️ H2+ MgCl2
