M1LKY
M1LKY
26-01-2021
Chemistry
contestada
which element is in the 4th period, and 2nd group?
Respuesta :
pixelgamer342
pixelgamer342
26-01-2021
Answer:
Calcium is in the 4th period and 2nd group
Answer Link
skritchy24
skritchy24
26-01-2021
answer: calcium i believe
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
When constructing perpendicular lines with a compass and straightedge, how should you start the construction?Open the compass and mark two points of intersectio
Studies of the endomembrane system often involve the use of a protein that can emit a green fluorescence (glow). a researcher wants to make a video of cell beha
You observe 4 cell samples under a microscope. Identify which one belongs to a plant. A. Sample 2 has mitochondria and chloroplasts, a cell wall and a large v
similar circles are always congruent true or false
A result of Japan's attack on Pearl Harbor was
Reagan has sometimes been referred to as the "teflon president" because scandals surrounding his presidency seem to have no effect on his individual popularity.
How do you find the missing outputs to a function when the slope is given along with a solution ?
Write the equation of the line that is parallel to the line y=-7/4x-2 through the point (4,2)! Help please
Do anyone knows this ???
Find the measure of the angle indicated. Pic. A. 86∘ B. 88∘ C. 106∘ D. 94∘
