Ajgenove
Ajgenove
01-07-2019
Chemistry
contestada
what is the identity of element y
Respuesta :
r3t40
r3t40
01-07-2019
Y is Yttrium with atomic number of 39.
Hope this helps.
r3t40
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
Which of the following is a valid variable name? 1. three com 2. 3com 3. 3 com 4. ampersand&
last month Stephanie spent $57 on 4 allergy shots and 1 office visit .This month she spent $9 after 1 office visit and a refund for 2 allergy shots from her in
Predict the geometry around the central atom in SO2- A) trigonal pyramidal B) tetrahedral C) octahedral D) trigonal planar E) trigonal bipyramidal
You make an appointment to do an on-site repair, but you are detained and find out that you will be late. What is the best thing to do?
The principal component of mothballs is naphthalene, a compound with the molecular mass of about 130 AMU containing only carbon and hydrogen. A 3.000 mg sample
How is power determined in representative government​
Which of the postulates of Dalton's atomic theory explains why we can calculate a theoratical yield for a chemical reaction?
3.9) Name four types of tissue in humans and their functions: co o o o
Six-month-old Nydia has been exclusively breastfed since birth. Thus, she has never drunk from a bottle. The first time Nydia is offered the bottle, she tries t
The _____________ layer adds a header to the packet coming from the upper layer that includes the logical addresses of the sender and receiver.