kathydumb
kathydumb
17-09-2019
Biology
contestada
every chemical element has an unique which
Respuesta :
michaelagbrowder
michaelagbrowder
17-09-2019
Each element has its own unique properties. Each contains a different number of protons and neutrons, giving it its own atomic number and mass number. The atomic number of an element is equal to the number of protons that element contains.
Answer Link
VER TODAS LAS RESPUESTAS ( 81+ )
Otras preguntas
Which of these is NOT important for positive mental health? O Healthy habits o Positive relationships O A fixed mindset O Emotional awareness
special shapes in crystals show a pattern called a what
How was Europe changed by the war, and how did the Allies plan for the postwar world?
John is going to use a rope to pull his sister Laura across the ground in a sled through the snow. He is pulling horizontally with a constant force of 400 N. J
The fastest growing form of retail trade in the United States, Europe, and Asia is ________. A. e-commerce B. product services C. supplier partnerships D. cu
From 1979 to 2015, China had a policy that allowed couples to have only one child. (Since 2016, couples have been allowed to have two children.) The one-chi
In 2016, Philadelphia imposed a tax of 1.5 cents per ounce on sweetened beverages, and PepsiCo indicated that its sales in Philadelphia fell by 40 percent after
Multiply the polynomials
The index of the relationship between a predictor and a criterion is known as a: a. mode b. validity coefficient c. squared criterion d. performance coefficient
Debra, age 28, earns $4740 per month. Every month she saves $410. Additionally, she has $2520 in outstanding credit cards and makes a $210 monthly payment of th
