1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
alexandr402 [8]
3 years ago
10

Which metals have similar chemical properties? Check all that apply. barium beryllium rubidium radium titanium calcium platinum

Chemistry
2 answers:
forsale [732]3 years ago
6 0

beryllium & calcium are the two in the same column or family

Pie3 years ago
3 0

answer: is the

first

second

forth

6

You might be interested in
Plants that have nigrogen fixing bacteria in their roots are called​
iragen [17]

Plants that have nigrogen fixing bacteria in their roots are called​

legumes.

8 0
3 years ago
A Rectangular Prism has a height of 4cm, a width of 5cm, a length of 1.2 cm, and a mass of 85,000 g. What is it's density?
wolverine [178]

Answer:

The answer is D.

Explanation:

Volume (V) = l x w x h

V = 4 x 5 x 1.2

V = 20 x 1.2

V = 24

Density = Mass/Volume  or D = M/V  

D = 85,000/24

D = 3541.66666666

4 0
3 years ago
13. which of the following states of matter has no definite shape but does have a fixed volume? a. liquid b. solid c. gas d. ele
lutik1710 [3]
Gas im pretty sure. if not gas then liquid 
5 0
3 years ago
Name this chemical reaction H2 + 2 AgNO3 → 2 Ag + 2 HNO3
gulaghasi [49]

Answer:

Single Replacement Reaction

Explanation:

simply because only 1 element switched places.

6 0
3 years ago
Arrange the following cellular components in order of decreasing size: hexokinase ribosome CO2 glucose
Novay_Z [31]

Answer:

Ribosome, Hexokinase, Glucose, CO2.

Ribosomes are proteins that sintetize the proteins in the cell, depending of the organism, the can size up to 30 nm. Hexokinase is an enzyme that measures approximately 50 kDa, and in its spatial conformation it sizes about 5 to 6 nm in diameter. Glucose is a molecule that sizes about 1 nm, and CO2 is another molecule that sizes 0.232 nm.

4 0
3 years ago
Other questions:
  • Which feature do all adult echinoderms have?
    5·2 answers
  • How many molecules of ethanol (c2h5oh) (the alcohol in alcoholic beverages) are present in 140 ml of ethanol? the density of eth
    8·1 answer
  • Help Please earth science
    9·1 answer
  • What is common to all elements in the same group in the periodic table?
    11·2 answers
  • When iron metal reacts with sulfuric acid, it produces iron (III) sulfate and hydrogen gas. Balance the equation: Fe + H2SO4 → F
    11·1 answer
  • Which of the following provides the best description of the function of genes?
    9·1 answer
  • The stomach and intestines are organs of the body system which _______.
    6·2 answers
  • All molecules are always made of
    6·2 answers
  • One isotope of a metallic element has the mass number 67 and 37 neutrons in the nucleus. The cation derived from the isotope has
    5·2 answers
  • I need help fast pls someone
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!