Lightboxes
Carrito
alb3839928

Calcium Metal

Calcium is the chemical element with symbol Ca and atomic number 20. Calcium is a soft grey alkaline earth metal, and is the fifth-most-abundant element by mass in the Earth's crust. Calcium is also the fifth-most-abundant dissolved ion in seawater by both molarity and mass, after sodium, chloride, magnesium, and sulfate. Calcium is essential for living organisms, in particular in cell physiology, where movement of the calcium ion Ca2+ into and out of the cytoplasm functions as a signal for many cellular processes. As a major material used in mineralization of bones and shells, calcium is the most abundant metal by mass in many animals.
Compartir
pinterestPinterest
twitterTwitter
facebookFacebook
emailEmail

Añadir a otro lightbox

Añadir a otro lightbox
add to lightbox print share
¿Ya tienes cuenta? Iniciar sesión
¿No tienes cuenta? Regístrate
Compra esta imagen
Cargando...
Título:
Calcium Metal
Descripción: Ver traducción automática
Calcium is the chemical element with symbol Ca and atomic number 20. Calcium is a soft grey alkaline earth metal, and is the fifth-most-abundant element by mass in the Earth's crust. Calcium is also the fifth-most-abundant dissolved ion in seawater by both molarity and mass, after sodium, chloride, magnesium, and sulfate. Calcium is essential for living organisms, in particular in cell physiology, where movement of the calcium ion Ca2+ into and out of the cytoplasm functions as a signal for many cellular processes. As a major material used in mineralization of bones and shells, calcium is the most abundant metal by mass in many animals.
Crédito:
Album / Science Source / Charles D. Winters
Autorizaciones:
Modelo: No - Propiedad: No
¿Preguntas relacionadas con los derechos?
Tamaño imagen:
3750 x 2500 px | 26.8 MB
Tamaño impresión:
31.8 x 21.2 cm | 12.5 x 8.3 in (300 dpi)
Palabras clave: